diff --git a/layouts/partials/author.html b/layouts/partials/author.html
index c846d3ae..13bc0115 100644
--- a/layouts/partials/author.html
+++ b/layouts/partials/author.html
@@ -2,7 +2,7 @@
 {{- $author := (.Params.author | default site.Params.author) }}
 {{- $author_type := (printf "%T" $author) }}
 {{- if (or (eq $author_type "[]string") (eq $author_type "[]interface {}")) }}
-{{- (delimit $author ", " ) }}
+{{- (delimit $author ", " | safeHTML ) }}
 {{- else }}
 {{- $author }}
 {{- end }}
diff --git a/layouts/partials/header.html b/layouts/partials/header.html
index accb11fe..82cd6537 100644
--- a/layouts/partials/header.html
+++ b/layouts/partials/header.html
@@ -101,7 +101,7 @@
 
                 {{- $lang := .Lang}}
                 {{- $separator := or $label_text (not site.Params.disableThemeToggle)}}
-                {{- with site.Home.AllTranslations }}
+                {{- with site.Home.Translations }}
                 <ul class="lang-switch">
                     {{- if $separator }}<li>|</li>{{ end }}
                     {{- range . -}}
diff --git a/layouts/partials/post_meta.html b/layouts/partials/post_meta.html
index 7214a3dc..228bf01b 100644
--- a/layouts/partials/post_meta.html
+++ b/layouts/partials/post_meta.html
@@ -17,5 +17,5 @@
 {{- end }}
 
 {{- with ($scratch.Get "meta") }}
-{{- delimit . "&nbsp;&middot;&nbsp;" -}}
+{{- delimit . "&nbsp;&middot;&nbsp;" | safeHTML -}}
 {{- end -}}
diff --git a/public/404.html b/public/404.html
index f7af35a2..aab5256b 100644
--- a/public/404.html
+++ b/public/404.html
@@ -10,7 +10,7 @@
 <meta name="description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/404.html">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -18,6 +18,7 @@
 
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/404.html">
 <noscript>
     <style>
         #theme-toggle,
@@ -116,7 +117,7 @@
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/archive/index.html b/public/archive/index.html
index 214dd5eb..4d797435 100644
--- a/public/archive/index.html
+++ b/public/archive/index.html
@@ -10,7 +10,7 @@
 <meta name="description" content="All the papers, courses, and data on this website—listed in chronological order.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/archive/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -18,6 +18,7 @@
 
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/archive/">
 <noscript>
     <style>
         #theme-toggle,
@@ -243,7 +244,7 @@ <h3 class="archive-entry-title">Paper Title 1
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css b/public/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css
new file mode 100644
index 00000000..ee2b32a8
--- /dev/null
+++ b/public/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css
@@ -0,0 +1,7 @@
+/*
+  PaperMod v6
+  License: MIT https://github.com/adityatelange/hugo-PaperMod/blob/master/LICENSE
+  Copyright (c) 2020 nanxiaobei and adityatelange
+  Copyright (c) 2021-2022 adityatelange
+*/
+:root{--gap:24px;--content-gap:20px;--nav-width:1024px;--main-width:720px;--header-height:44px;--footer-height:70px;--radius:8px;--theme:rgb(255, 255, 255);--entry:rgb(255, 255, 255);--primary:rgb(30, 30, 30);--secondary:rgb(108, 108, 108);--tertiary:rgb(214, 214, 214);--gray:rgb(165, 165, 165);--content:rgb(30, 30, 30);--hljs-bg:rgb(28, 29, 33);--code-bg:rgb(245, 245, 245);--border:rgb(238, 238, 238);--darkpurple:#8e7bd0;--midpurple:#c0b5e5;--lightpurple:#e5e1f4;--semibold:500;--homesize:16px;--textsize:18px;--h1size:25px;--entrysize:15px;--headersize:16px;--footersize:13px;--lineheight:1.45;--lineclamp:8;--marginleft:26px}.dark{--theme:rgb(29, 30, 32);--entry:rgb(46, 46, 51);--primary:rgb(218, 218, 219);--secondary:rgb(155, 156, 157);--tertiary:rgb(65, 66, 68);--content:rgb(196, 196, 197);--hljs-bg:rgb(46, 46, 51);--code-bg:rgb(55, 56, 62);--border:rgb(51, 51, 51)}.list{background:var(--code-bg)}.dark.list{background:var(--theme)}*,::after,::before{box-sizing:border-box}html{-webkit-tap-highlight-color:transparent;overflow-y:scroll}a,button,body,h1,h2,h3,h4,h5,h6{color:var(--primary)}body{font-family:-apple-system,BlinkMacSystemFont,segoe ui,Roboto,Oxygen,Ubuntu,Cantarell,open sans,helvetica neue,sans-serif;font-size:18px;line-height:1.6;word-break:break-word;background:var(--theme)}article,aside,figcaption,figure,footer,header,hgroup,main,nav,section,table{display:block}h1,h2,h3,h4,h5,h6{line-height:1.2}h1,h2,h3,h4,h5,h6,p{margin-top:0;margin-bottom:0}ul{padding:0}a{text-decoration:none}body,figure,ul{margin:0}table{width:100%;border-collapse:collapse;border-spacing:0;overflow-x:auto;word-break:keep-all}button,input,textarea{padding:0;font:inherit;background:0 0;border:0}input,textarea{outline:0}button,input[type=button],input[type=submit]{cursor:pointer}input:-webkit-autofill,textarea:-webkit-autofill{box-shadow:0 0 0 50px var(--theme)inset}img{display:block;max-width:100%}.archive-posts{width:100%;font-size:16px}.archive-year{margin-top:40px}.archive-year-header{font-size:var(--h1size)}.archive-year:not(:last-of-type){border-bottom:2px solid var(--border)}.archive-month{display:flex;align-items:flex-start;padding:10px 0}.archive-month-header{margin:var(--homesize)0;width:200px;font-weight:var(--semibold);font-size:var(--homesize)}.archive-month:not(:last-of-type){border-bottom:2px solid var(--border)}.archive-entry{position:relative;padding:5px;margin:10px 0}.archive-entry-title{margin:5px 0;font-weight:400;font-size:var(--homesize)}.archive-count,.archive-meta{color:var(--secondary);font-size:14px}.footer,.top-link{font-size:var(--footersize);color:var(--secondary)}.footer{margin:auto;padding:calc((var(--footer-height) - var(--gap))/2)var(--gap);text-align:center;line-height:20px;background:var(--code-bg)}.footer span{margin-inline-start:1px;margin-inline-end:1px}.footer span:last-child{white-space:nowrap}.footer a{color:var(--secondary)}.footer a:hover{border-bottom:2px solid var(--darkpurple)}.top-link{visibility:hidden;position:fixed;bottom:60px;right:30px;z-index:99;background:var(--tertiary);width:42px;height:42px;padding:12px;border-radius:64px;transition:visibility .5s,opacity .8s linear}.top-link,.top-link svg{filter:drop-shadow(0 0 0 var(--theme))}.footer a:hover,.top-link:hover{color:var(--secondary)}.top-link:focus,#theme-toggle:focus{outline:0}.nav{display:flex;flex-wrap:wrap;justify-content:space-between;margin-inline-start:auto;margin-inline-end:auto;line-height:var(--header-height);background:var(--code-bg)}.nav a{display:block}.logo,#menu{display:flex;margin:auto var(--gap)}.logo{flex-wrap:inherit}.logo a{font-size:var(--headersize);font-weight:var(--semibold)}.logo a img,.logo a svg{display:inline;vertical-align:middle;pointer-events:none;transform:translate(0,-10%);border-radius:6px;margin-inline-end:8px}button#theme-toggle{font-size:20px;margin:auto 4px}body.dark #moon{vertical-align:middle;display:none}body:not(.dark) #sun{display:none}#menu{list-style:none;word-break:keep-all;overflow-x:auto;white-space:nowrap}#menu li+li{margin-inline-start:var(--gap)}#menu a{font-size:var(--headersize);font-weight:400}#menu .active{border-bottom:2px solid var(--darkpurple)}.lang-switch li,.lang-switch ul,.logo-switches{display:inline-flex;margin:auto 4px}.lang-switch{display:flex;flex-wrap:inherit}.lang-switch a{margin:auto 3px;font-size:16px;font-weight:500}.logo-switches{flex-wrap:inherit}.main{position:relative;min-height:calc(100vh - var(--header-height) - var(--footer-height));max-width:calc(var(--main-width) + var(--gap) * 2);margin:auto;padding:var(--gap)}.page-header h1{font-size:var(--h1size)}.pagination{display:flex}.pagination a{color:var(--theme);font-size:13px;line-height:36px;background:var(--primary);border-radius:calc(36px/2);padding:0 16px}.pagination .next{margin-inline-start:auto}.social-icons{padding:12px 0}.social-icons a:not(:last-of-type){margin-inline-end:12px}.social-icons a svg{height:26px;width:26px}.social-icons a:hover{color:var(--darkpurple)}code{direction:ltr}code{text-size-adjust:100%;-ms-text-size-adjust:100%;-moz-text-size-adjust:100%;-webkit-text-size-adjust:100%}div.highlight,pre{position:relative}.copy-code{display:none;position:absolute;top:4px;right:4px;color:rgba(255,255,255,.8);background:rgba(78,78,78,.8);border-radius:var(--radius);padding:0 5px;font-size:14px;user-select:none}div.highlight:hover .copy-code,pre:hover .copy-code{display:block}.first-entry{position:relative;display:flex;flex-direction:column;justify-content:center;min-height:200px;margin:var(--gap)0 calc(var(--gap) * 2)}.first-entry .entry-header{overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:8}.first-entry .entry-header h1{font-size:34px;line-height:1.3}.first-entry .entry-content{margin:14px 0;font-size:16px;-webkit-line-clamp:8}.first-entry .entry-footer{font-size:14px}.home-info .entry-content{-webkit-line-clamp:unset}.post-entry{position:relative;margin-bottom:var(--gap);padding:var(--gap);background:var(--entry);border-radius:var(--radius);transition:transform .1s;border:2px solid var(--border)}.post-entry:hover{border:2px solid var(--midpurple)}.tag-entry .entry-cover{display:none}.entry-header h2{font-size:20px;line-height:var(--lineheight)}.entry-content{margin:20px 10px;color:var(--secondary);font-size:var(--entrysize);line-height:var(--lineheight);overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:8}.entry-footer{color:var(--content);font-size:var(--entrysize)}.entry-link{position:absolute;left:0;right:0;top:0;bottom:0}.entry-cover,.entry-isdraft{font-size:var(--entrysize);color:var(--secondary)}.entry-cover{margin-bottom:var(--gap);text-align:center}.entry-cover img{border-radius:var(--radius);pointer-events:none;width:90%;height:auto}.entry-cover a{color:var(--secondary);box-shadow:0 1px 0 var(--primary)}.page-header,.post-header{margin:24px auto var(--content-gap)}.post-title{margin-bottom:20px;font-size:36px}.post-description{margin-top:10px;margin-bottom:5px}.post-meta,.breadcrumbs{color:var(--secondary);font-size:15px}.post-meta .i18n_list li{display:inline-flex;list-style:none;margin:auto 3px;box-shadow:0 1px 0 var(--secondary)}.breadcrumbs a{font-size:15px}.post-content{color:var(--content);line-height:var(--lineheight);font-size:var(--textsize)}.post-content h3,.post-content h4,.post-content h5,.post-content h6{margin:24px 0 16px}.post-content h1{margin:40px auto 32px;font-size:40px}.post-content h2{margin:32px auto 24px;font-size:24px}.post-content h3{font-size:19px}.post-content h4{font-size:15px;font-weight:var(--semibold);text-transform:uppercase;color:var(--gray)}.post-content h5{font-size:14px;font-weight:var(--semibold);text-transform:uppercase;color:var(--gray)}.post-content h6{font-size:var(--footersize);color:var(--secondary)}.post-content a,.post-meta a,.toc a:hover{box-shadow:0 2px 0 var(--darkpurple);color:currentColor}}.post-content a code{margin:auto 0;border-radius:0;box-shadow:0 -1px 0 var(--primary)inset}.post-content del{text-decoration:none;background:linear-gradient(to right,var(--primary) 100%,transparent 0)0/1px 1px repeat-x}.post-content dl,.post-content ol,.post-content p,.post-content figure,.post-content ul{margin-bottom:var(--content-gap)}.post-content ol,.post-content ul{padding-inline-start:20px;margin-left:var(--marginleft)}.post-content li{margin-top:5px}.post-content li::marker{color:var(--gray)}.post-content li p{margin-bottom:0}.post-content dl{display:flex;flex-wrap:wrap;margin:0}.post-content dt{width:25%;font-weight:700}.post-content dd{width:75%;margin-inline-start:0;padding-inline-start:10px}.post-content dd~dd,.post-content dt~dt{margin-top:10px}.post-content table{margin-bottom:32px}.post-content table th,.post-content table:not(.highlighttable,.highlight table,.gist .highlight) td{min-width:80px;padding:12px 8px;line-height:var(--lineheight);border-bottom:1px solid var(--border)}.post-content table th{font-size:14px;text-align:start}.post-content table:not(.highlighttable) td code:only-child{margin:auto 0}.post-content .highlight table{border-radius:var(--radius)}.post-content .highlight:not(table){margin:10px auto;background:var(--hljs-bg)!important;border-radius:var(--radius);direction:ltr}.post-content li>.highlight{margin-inline-end:0}.post-content ul pre{margin-inline-start:calc(var(--gap) * -2)}.post-content .highlight pre{margin:0}.post-content .highlighttable{table-layout:fixed}.post-content .highlighttable td:first-child{width:40px}.post-content .highlighttable td .linenodiv{padding-inline-end:0!important}.post-content .highlighttable td .highlight,.post-content .highlighttable td .linenodiv pre{margin-bottom:0}.post-content code{margin:auto 4px;padding:4px 6px;font-size:.78em;line-height:var(--lineheight);background:var(--code-bg);border-radius:2px;border:1px solid var(--border)}.post-content pre code{display:block;margin:auto 0;padding:10px;color:var(--secondary);border-radius:var(--radius);overflow-x:auto;word-break:break-all}.post-content blockquote{margin:20px 0;padding:0 14px;border-inline-start:4px solid var(--gray)}.post-content hr{margin:30px 0;height:2px;background:var(--tertiary);border:0}.post-content iframe{max-width:100%}.post-content img{border-radius:4px;margin:1rem 0}.post-content img[src*="#center"]{margin:1rem auto}.post-content figure.align-center{text-align:center}.post-content figure>figcaption{color:var(--primary);font-size:16px;font-weight:700;margin:8px 0 16px}.post-content figure>figcaption>p{color:var(--secondary);font-size:14px;font-weight:400}.toc{margin:0 2px 20px;border:1px solid var(--border);background:var(--code-bg);border-radius:var(--radius);padding:.4em}.toc li::marker{color:var(--gray)}.dark .toc{background:var(--entry)}.toc details summary{cursor:zoom-in;margin-inline-start:calc(var(--marginleft) - 12px)}.toc details[open] summary{cursor:zoom-out}.toc .details{display:inline;font-weight:var(--semibold);text-transform:uppercase;font-size:15px}.toc .inner{margin:0 calc(var(--marginleft) - 12px);padding:10px 20px;font-size:16px}.toc li ul{margin-inline-start:var(--gap)}.toc summary:focus{outline:0}.post-footer{margin-top:60px}.post-tags li{display:inline-block;margin-inline-end:5px;margin-bottom:10px}.post-tags a,.share-buttons,.paginav{border-radius:var(--radius);background:var(--code-bg);border:1px solid var(--border)}.post-tags a{display:block;padding-inline-start:10px;padding-inline-end:10px;color:var(--secondary);font-size:16px;line-height:32px;background:var(--code-bg)}.post-tags a:hover{background:var(--lightpurple)}.paginav a:hover{background:var(--lightpurple)}.share-buttons{margin:13px 0;padding-inline-start:var(--radius);display:flex;justify-content:center;overflow-x:auto}.share-buttons a{margin-top:10px}.share-buttons a:not(:last-of-type){margin-inline-end:12px}h1:hover .anchor,h2:hover .anchor,h3:hover .anchor,h4:hover .anchor,h5:hover .anchor,h6:hover .anchor{display:inline-flex;color:var(--darkpurple);margin-inline-start:10px;font-weight:700;user-select:none;box-shadow:0 0 0 var(--darkpurple)}.paginav{margin:10px 0;display:flex;line-height:var(--lineheight);font-size:var(--footersize);border-radius:var(--radius)}.paginav a{padding-inline-start:15px;padding-inline-end:15px;border-radius:var(--radius);color:var(--secondary)}.paginav .title{letter-spacing:1px;text-transform:uppercase;font-size:small;color:var(--secondary)}.paginav .prev,.paginav .next{width:50%}.paginav .next{margin-inline-start:auto;text-align:right}[dir=rtl] .paginav .next{text-align:left}h1>a>svg{display:inline}img.in-text{display:inline;margin:auto}a[href^="#fn:"],a[href^="#fnref:"]{box-shadow:0 0 0 var(--darkpurple)}a[href^="#fn:"]:hover,a[href^="#fnref:"]:hover{color:var(--darkpurple)}.buttons,.main .profile{display:flex;justify-content:left}.main .profile{align-items:center;min-height:calc(100vh - var(--footer-height) - (var(--gap) * 2));font-size:var(--homesize);line-height:var(--lineheight)}.profile .profile_inner h1{padding:12px 0;font-size:40px}.profile img{display:inline-table;border-radius:50%}.buttons{flex-wrap:wrap;margin:0 auto}.button{background:var(--tertiary);border-radius:var(--radius);margin:8px 16px 8px 0;padding:6px;transition:transform .1s}.button-inner{padding:0 8px}.button:hover{background:var(--midpurple)}.gray-line{border:4px solid;color:var(--tertiary);width:100%}#searchbox input{padding:4px 10px;width:100%;color:var(--primary);border-radius:var(--radius);background:var(--entry);border:1px solid var(--border)}#searchResults li{list-style:none;border-radius:var(--radius);padding:10px;margin:10px 0;position:relative;font-weight:400}#searchResults{margin:10px 0;width:100%}#searchResults a{position:absolute;width:100%;height:100%;top:0;left:0;outline:none}#searchResults .focus{border:1px solid var(--midpurple)}.terms-tags li{display:inline-block;margin:10px;font-weight:400}.terms-tags a{display:block;padding:3px 10px;background:var(--entry);border-radius:6px;transition:transform .1s;border:1px solid var(--border);font-size:var(--homesize)}.terms-tags a:hover{background:var(--lightpurple)}.not-found{position:absolute;left:0;right:0;display:flex;align-items:center;justify-content:center;height:80%;font-size:160px;font-weight:700}.chroma{background-color:unset!important}@media screen and (max-width:768px){:root{--gap:14px}.profile img{transform:scale(.85)}.first-entry{min-height:260px}.archive-month{flex-direction:column}.archive-year{margin-top:20px}.footer{padding:calc((var(--footer-height) - var(--gap) - 10px)/2)var(--gap)}}@media screen and (max-width:900px){.list .top-link{transform:translateY(-5rem)}}@media(prefers-reduced-motion){.terms-tags a:active,.button:active,.post-entry:active,.top-link,#searchResults .focus,#searchResults li:active{transform:none}}
\ No newline at end of file
diff --git a/public/courses/course1/index.html b/public/courses/course1/index.html
index 943741c3..34c0e7a1 100644
--- a/public/courses/course1/index.html
+++ b/public/courses/course1/index.html
@@ -10,7 +10,7 @@
 <meta name="description" content="This graduate course presents things.">
 <meta name="author" content="Prof. Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/courses/course1/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -18,6 +18,7 @@
 
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/courses/course1/">
 <noscript>
     <style>
         #theme-toggle,
@@ -288,16 +289,16 @@ <h2 id="part-3">Part 3<a hidden class="anchor" aria-hidden="true" href="#part-3"
 
   <footer class="post-footer">
     <ul class="post-tags">
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-1/">keyword 1</a></li>
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-2/">keyword 2</a></li>
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-3/">keyword 3</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-1/">Keyword 1</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-2/">Keyword 2</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-3/">Keyword 3</a></li>
     </ul>
   </footer>
 </article>
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/courses/course2/index.html b/public/courses/course2/index.html
index 0cfadb2f..d4db33db 100644
--- a/public/courses/course2/index.html
+++ b/public/courses/course2/index.html
@@ -10,7 +10,7 @@
 <meta name="description" content="This undergraduate course presents many new things.">
 <meta name="author" content="Prof. Name 1,&thinsp;Prof. Name 2">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/courses/course2/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -18,6 +18,7 @@
 
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/courses/course2/">
 <noscript>
     <style>
         #theme-toggle,
@@ -317,16 +318,16 @@ <h2 id="part-5">Part 5<a hidden class="anchor" aria-hidden="true" href="#part-5"
 
   <footer class="post-footer">
     <ul class="post-tags">
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-4/">keyword 4</a></li>
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-5/">keyword 5</a></li>
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-6/">keyword 6</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-4/">Keyword 4</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-5/">Keyword 5</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-6/">Keyword 6</a></li>
     </ul>
   </footer>
 </article>
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/courses/index.html b/public/courses/index.html
index a0675dc9..0c14ccad 100644
--- a/public/courses/index.html
+++ b/public/courses/index.html
@@ -10,7 +10,7 @@
 <meta name="description" content="Courses on business cycles, economic slack, unemployment, macroeconomics, and mathematical methods. For undergraduate and graduate students.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/courses/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -19,6 +19,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/courses/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/courses/">
 <noscript>
     <style>
         #theme-toggle,
@@ -169,7 +170,7 @@ <h2>Course Title 2
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/data/data1/index.html b/public/data/data1/index.html
index 8bf3c417..2acfeb9b 100644
--- a/public/data/data1/index.html
+++ b/public/data/data1/index.html
@@ -10,7 +10,7 @@
 <meta name="description" content="This dataset contains things.">
 <meta name="author" content="Author Name 1,&thinsp;Author Name 2,&thinsp;Author Name 3">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/data/data1/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -18,6 +18,7 @@
 
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/data/data1/">
 <noscript>
     <style>
         #theme-toggle,
@@ -259,17 +260,17 @@ <h2 id="using-the-data-with-software-2">Using the data with software 2<a hidden
 
   <footer class="post-footer">
     <ul class="post-tags">
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-5/">keyword 5</a></li>
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-6/">keyword 6</a></li>
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-7/">keyword 7</a></li>
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-10/">keyword 10</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-5/">Keyword 5</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-6/">Keyword 6</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-7/">Keyword 7</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-10/">Keyword 10</a></li>
     </ul>
   </footer>
 </article>
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/data/index.html b/public/data/index.html
index 239d5791..df4e38ce 100644
--- a/public/data/index.html
+++ b/public/data/index.html
@@ -10,7 +10,7 @@
 <meta name="description" content="Datasets on various topics.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/data/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -19,6 +19,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/data/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/data/">
 <noscript>
     <style>
         #theme-toggle,
@@ -147,7 +148,7 @@ <h2>Dataset Title
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/index.html b/public/index.html
index 2b802352..b6e2c570 100644
--- a/public/index.html
+++ b/public/index.html
@@ -2,7 +2,7 @@
 <html lang="en" dir="auto">
 
 <head>
-	<meta name="generator" content="Hugo 0.117.0"><meta charset="utf-8">
+	<meta name="generator" content="Hugo 0.124.1"><meta charset="utf-8">
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
 <meta name="robots" content="index, follow">
@@ -11,7 +11,7 @@
 <meta name="description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -20,6 +20,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/">
 <noscript>
     <style>
         #theme-toggle,
@@ -190,7 +191,7 @@ <h1>Prof. Namely Name</h1>
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/location/index.html b/public/location/index.html
index 2b519b94..d0cb17bd 100644
--- a/public/location/index.html
+++ b/public/location/index.html
@@ -10,7 +10,7 @@
 <meta name="description" content="Mailing and office addresses at the University of Place.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/location/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -18,6 +18,7 @@
 
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/location/">
 <noscript>
     <style>
         #theme-toggle,
@@ -195,7 +196,7 @@ <h4 id="office-location">Office location</h4>
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/officehours/index.html b/public/officehours/index.html
index eba4cd9a..5ab5d0d5 100644
--- a/public/officehours/index.html
+++ b/public/officehours/index.html
@@ -10,7 +10,7 @@
 <meta name="description" content="Schedule and location for office hours.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/officehours/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -18,6 +18,7 @@
 
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/officehours/">
 <noscript>
     <style>
         #theme-toggle,
@@ -195,7 +196,7 @@ <h4 id="meeting-material">Meeting material</h4>
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/papers/index.html b/public/papers/index.html
index 42dbf1f2..a59b13eb 100644
--- a/public/papers/index.html
+++ b/public/papers/index.html
@@ -10,7 +10,7 @@
 <meta name="description" content="Preprints and articles on this website.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/papers/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -19,6 +19,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/papers/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/papers/">
 <noscript>
     <style>
         #theme-toggle,
@@ -169,7 +170,7 @@ <h2>Paper Title 1
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/papers/paper1/index.html b/public/papers/paper1/index.html
index 8c193a5d..67d0f577 100644
--- a/public/papers/paper1/index.html
+++ b/public/papers/paper1/index.html
@@ -10,7 +10,7 @@
 <meta name="description" content="This paper shows things. Published in Journal Name, 2012.">
 <meta name="author" content="Author Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/papers/paper1/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -18,6 +18,7 @@
 
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/papers/paper1/">
 <noscript>
     <style>
         #theme-toggle,
@@ -226,16 +227,16 @@ <h5 id="related-material">Related material</h5>
 
   <footer class="post-footer">
     <ul class="post-tags">
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-1/">keyword 1</a></li>
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-2/">keyword 2</a></li>
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-3/">keyword 3</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-1/">Keyword 1</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-2/">Keyword 2</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-3/">Keyword 3</a></li>
     </ul>
   </footer>
 </article>
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/papers/paper2/index.html b/public/papers/paper2/index.html
index 61a0ad76..57d6c8cc 100644
--- a/public/papers/paper2/index.html
+++ b/public/papers/paper2/index.html
@@ -10,7 +10,7 @@
 <meta name="description" content="This paper shows other things. Published in Journal Name, 2015.">
 <meta name="author" content="Author Name 1,&thinsp;Author Name 2">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/papers/paper2/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -18,6 +18,7 @@
 
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/papers/paper2/">
 <noscript>
     <style>
         #theme-toggle,
@@ -225,16 +226,16 @@ <h5 id="related-material">Related material</h5>
 
   <footer class="post-footer">
     <ul class="post-tags">
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-1/">keyword 1</a></li>
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-2/">keyword 2</a></li>
-      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-4/">keyword 4</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-1/">Keyword 1</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-2/">Keyword 2</a></li>
+      <li><a href="https://pascalmichaillat.org/hugo-website/tags/keyword-4/">Keyword 4</a></li>
     </ul>
   </footer>
 </article>
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/tags/index.html b/public/tags/index.html
index ee373bee..366d6e28 100644
--- a/public/tags/index.html
+++ b/public/tags/index.html
@@ -10,7 +10,7 @@
 <meta name="description" content="Topics covered and methods used in my research papers and courses.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/tags/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -19,6 +19,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/tags/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/tags/">
 <noscript>
     <style>
         #theme-toggle,
@@ -146,7 +147,7 @@
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/tags/index.xml b/public/tags/index.xml
index c690d0e4..445ba824 100644
--- a/public/tags/index.xml
+++ b/public/tags/index.xml
@@ -8,7 +8,7 @@
     <language>en</language>
     <lastBuildDate>Thu, 07 Sep 2023 00:00:00 +0000</lastBuildDate><atom:link href="https://pascalmichaillat.org/hugo-website/tags/index.xml" rel="self" type="application/rss+xml" />
     <item>
-      <title>keyword 10</title>
+      <title>Keyword 10</title>
       <link>https://pascalmichaillat.org/hugo-website/tags/keyword-10/</link>
       <pubDate>Thu, 07 Sep 2023 00:00:00 +0000</pubDate>
       
@@ -17,7 +17,7 @@
     </item>
     
     <item>
-      <title>keyword 5</title>
+      <title>Keyword 5</title>
       <link>https://pascalmichaillat.org/hugo-website/tags/keyword-5/</link>
       <pubDate>Thu, 07 Sep 2023 00:00:00 +0000</pubDate>
       
@@ -26,7 +26,7 @@
     </item>
     
     <item>
-      <title>keyword 6</title>
+      <title>Keyword 6</title>
       <link>https://pascalmichaillat.org/hugo-website/tags/keyword-6/</link>
       <pubDate>Thu, 07 Sep 2023 00:00:00 +0000</pubDate>
       
@@ -35,7 +35,7 @@
     </item>
     
     <item>
-      <title>keyword 7</title>
+      <title>Keyword 7</title>
       <link>https://pascalmichaillat.org/hugo-website/tags/keyword-7/</link>
       <pubDate>Thu, 07 Sep 2023 00:00:00 +0000</pubDate>
       
@@ -44,7 +44,7 @@
     </item>
     
     <item>
-      <title>keyword 1</title>
+      <title>Keyword 1</title>
       <link>https://pascalmichaillat.org/hugo-website/tags/keyword-1/</link>
       <pubDate>Thu, 10 Mar 2022 00:00:00 +0000</pubDate>
       
@@ -53,7 +53,7 @@
     </item>
     
     <item>
-      <title>keyword 2</title>
+      <title>Keyword 2</title>
       <link>https://pascalmichaillat.org/hugo-website/tags/keyword-2/</link>
       <pubDate>Thu, 10 Mar 2022 00:00:00 +0000</pubDate>
       
@@ -62,7 +62,7 @@
     </item>
     
     <item>
-      <title>keyword 3</title>
+      <title>Keyword 3</title>
       <link>https://pascalmichaillat.org/hugo-website/tags/keyword-3/</link>
       <pubDate>Thu, 10 Mar 2022 00:00:00 +0000</pubDate>
       
@@ -71,7 +71,7 @@
     </item>
     
     <item>
-      <title>keyword 4</title>
+      <title>Keyword 4</title>
       <link>https://pascalmichaillat.org/hugo-website/tags/keyword-4/</link>
       <pubDate>Wed, 16 Jun 2021 00:00:00 +0000</pubDate>
       
diff --git a/public/tags/keyword-1/index.html b/public/tags/keyword-1/index.html
index fb616935..5f3b4f54 100644
--- a/public/tags/keyword-1/index.html
+++ b/public/tags/keyword-1/index.html
@@ -5,12 +5,12 @@
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
 <meta name="robots" content="index, follow">
-<title>keyword 1 | Prof. Name</title>
+<title>Keyword 1 | Prof. Name</title>
 <meta name="keywords" content="">
 <meta name="description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/tags/keyword-1/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -19,6 +19,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/tags/keyword-1/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/tags/keyword-1/">
 <noscript>
     <style>
         #theme-toggle,
@@ -27,13 +28,13 @@
         }
 
     </style>
-</noscript><meta property="og:title" content="keyword 1" />
+</noscript><meta property="og:title" content="Keyword 1" />
 <meta property="og:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://pascalmichaillat.org/hugo-website/tags/keyword-1/" />
 
 <meta name="twitter:card" content="summary"/>
-<meta name="twitter:title" content="keyword 1"/>
+<meta name="twitter:title" content="Keyword 1"/>
 <meta name="twitter:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat."/>
 
 
@@ -115,7 +116,7 @@
     <main class="main"> 
 <header class="page-header">
   <h1>
-    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; keyword 1
+    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; Keyword 1
   </h1>
 </header>
 
@@ -172,7 +173,7 @@ <h2>Paper Title 1
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/tags/keyword-1/index.xml b/public/tags/keyword-1/index.xml
index df046d96..378ed1ea 100644
--- a/public/tags/keyword-1/index.xml
+++ b/public/tags/keyword-1/index.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/">
   <channel>
-    <title>keyword 1 on Prof. Name</title>
+    <title>Keyword 1 on Prof. Name</title>
     <link>https://pascalmichaillat.org/hugo-website/tags/keyword-1/</link>
-    <description>Recent content in keyword 1 on Prof. Name</description>
+    <description>Recent content in Keyword 1 on Prof. Name</description>
     <generator>Hugo -- gohugo.io</generator>
     <language>en</language>
     <lastBuildDate>Thu, 10 Mar 2022 00:00:00 +0000</lastBuildDate><atom:link href="https://pascalmichaillat.org/hugo-website/tags/keyword-1/index.xml" rel="self" type="application/rss+xml" />
diff --git a/public/tags/keyword-10/index.html b/public/tags/keyword-10/index.html
index e5dc97bf..aa13e157 100644
--- a/public/tags/keyword-10/index.html
+++ b/public/tags/keyword-10/index.html
@@ -5,12 +5,12 @@
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
 <meta name="robots" content="index, follow">
-<title>keyword 10 | Prof. Name</title>
+<title>Keyword 10 | Prof. Name</title>
 <meta name="keywords" content="">
 <meta name="description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/tags/keyword-10/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -19,6 +19,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/tags/keyword-10/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/tags/keyword-10/">
 <noscript>
     <style>
         #theme-toggle,
@@ -27,13 +28,13 @@
         }
 
     </style>
-</noscript><meta property="og:title" content="keyword 10" />
+</noscript><meta property="og:title" content="Keyword 10" />
 <meta property="og:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://pascalmichaillat.org/hugo-website/tags/keyword-10/" />
 
 <meta name="twitter:card" content="summary"/>
-<meta name="twitter:title" content="keyword 10"/>
+<meta name="twitter:title" content="Keyword 10"/>
 <meta name="twitter:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat."/>
 
 
@@ -115,7 +116,7 @@
     <main class="main"> 
 <header class="page-header">
   <h1>
-    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; keyword 10
+    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; Keyword 10
   </h1>
 </header>
 
@@ -133,7 +134,7 @@ <h2>Dataset Title
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/tags/keyword-10/index.xml b/public/tags/keyword-10/index.xml
index 97bb32bb..afdbe008 100644
--- a/public/tags/keyword-10/index.xml
+++ b/public/tags/keyword-10/index.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/">
   <channel>
-    <title>keyword 10 on Prof. Name</title>
+    <title>Keyword 10 on Prof. Name</title>
     <link>https://pascalmichaillat.org/hugo-website/tags/keyword-10/</link>
-    <description>Recent content in keyword 10 on Prof. Name</description>
+    <description>Recent content in Keyword 10 on Prof. Name</description>
     <generator>Hugo -- gohugo.io</generator>
     <language>en</language>
     <lastBuildDate>Thu, 07 Sep 2023 00:00:00 +0000</lastBuildDate><atom:link href="https://pascalmichaillat.org/hugo-website/tags/keyword-10/index.xml" rel="self" type="application/rss+xml" />
diff --git a/public/tags/keyword-2/index.html b/public/tags/keyword-2/index.html
index 41c144a7..3ea9caae 100644
--- a/public/tags/keyword-2/index.html
+++ b/public/tags/keyword-2/index.html
@@ -5,12 +5,12 @@
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
 <meta name="robots" content="index, follow">
-<title>keyword 2 | Prof. Name</title>
+<title>Keyword 2 | Prof. Name</title>
 <meta name="keywords" content="">
 <meta name="description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/tags/keyword-2/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -19,6 +19,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/tags/keyword-2/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/tags/keyword-2/">
 <noscript>
     <style>
         #theme-toggle,
@@ -27,13 +28,13 @@
         }
 
     </style>
-</noscript><meta property="og:title" content="keyword 2" />
+</noscript><meta property="og:title" content="Keyword 2" />
 <meta property="og:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://pascalmichaillat.org/hugo-website/tags/keyword-2/" />
 
 <meta name="twitter:card" content="summary"/>
-<meta name="twitter:title" content="keyword 2"/>
+<meta name="twitter:title" content="Keyword 2"/>
 <meta name="twitter:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat."/>
 
 
@@ -115,7 +116,7 @@
     <main class="main"> 
 <header class="page-header">
   <h1>
-    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; keyword 2
+    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; Keyword 2
   </h1>
 </header>
 
@@ -172,7 +173,7 @@ <h2>Paper Title 1
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/tags/keyword-2/index.xml b/public/tags/keyword-2/index.xml
index be6016ec..8c19114d 100644
--- a/public/tags/keyword-2/index.xml
+++ b/public/tags/keyword-2/index.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/">
   <channel>
-    <title>keyword 2 on Prof. Name</title>
+    <title>Keyword 2 on Prof. Name</title>
     <link>https://pascalmichaillat.org/hugo-website/tags/keyword-2/</link>
-    <description>Recent content in keyword 2 on Prof. Name</description>
+    <description>Recent content in Keyword 2 on Prof. Name</description>
     <generator>Hugo -- gohugo.io</generator>
     <language>en</language>
     <lastBuildDate>Thu, 10 Mar 2022 00:00:00 +0000</lastBuildDate><atom:link href="https://pascalmichaillat.org/hugo-website/tags/keyword-2/index.xml" rel="self" type="application/rss+xml" />
diff --git a/public/tags/keyword-3/index.html b/public/tags/keyword-3/index.html
index 2772679d..f5eefb48 100644
--- a/public/tags/keyword-3/index.html
+++ b/public/tags/keyword-3/index.html
@@ -5,12 +5,12 @@
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
 <meta name="robots" content="index, follow">
-<title>keyword 3 | Prof. Name</title>
+<title>Keyword 3 | Prof. Name</title>
 <meta name="keywords" content="">
 <meta name="description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/tags/keyword-3/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -19,6 +19,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/tags/keyword-3/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/tags/keyword-3/">
 <noscript>
     <style>
         #theme-toggle,
@@ -27,13 +28,13 @@
         }
 
     </style>
-</noscript><meta property="og:title" content="keyword 3" />
+</noscript><meta property="og:title" content="Keyword 3" />
 <meta property="og:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://pascalmichaillat.org/hugo-website/tags/keyword-3/" />
 
 <meta name="twitter:card" content="summary"/>
-<meta name="twitter:title" content="keyword 3"/>
+<meta name="twitter:title" content="Keyword 3"/>
 <meta name="twitter:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat."/>
 
 
@@ -115,7 +116,7 @@
     <main class="main"> 
 <header class="page-header">
   <h1>
-    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; keyword 3
+    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; Keyword 3
   </h1>
 </header>
 
@@ -155,7 +156,7 @@ <h2>Paper Title 1
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/tags/keyword-3/index.xml b/public/tags/keyword-3/index.xml
index a4eb5b75..5275e22c 100644
--- a/public/tags/keyword-3/index.xml
+++ b/public/tags/keyword-3/index.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/">
   <channel>
-    <title>keyword 3 on Prof. Name</title>
+    <title>Keyword 3 on Prof. Name</title>
     <link>https://pascalmichaillat.org/hugo-website/tags/keyword-3/</link>
-    <description>Recent content in keyword 3 on Prof. Name</description>
+    <description>Recent content in Keyword 3 on Prof. Name</description>
     <generator>Hugo -- gohugo.io</generator>
     <language>en</language>
     <lastBuildDate>Thu, 10 Mar 2022 00:00:00 +0000</lastBuildDate><atom:link href="https://pascalmichaillat.org/hugo-website/tags/keyword-3/index.xml" rel="self" type="application/rss+xml" />
diff --git a/public/tags/keyword-4/index.html b/public/tags/keyword-4/index.html
index f10dd813..00c8045c 100644
--- a/public/tags/keyword-4/index.html
+++ b/public/tags/keyword-4/index.html
@@ -5,12 +5,12 @@
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
 <meta name="robots" content="index, follow">
-<title>keyword 4 | Prof. Name</title>
+<title>Keyword 4 | Prof. Name</title>
 <meta name="keywords" content="">
 <meta name="description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/tags/keyword-4/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -19,6 +19,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/tags/keyword-4/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/tags/keyword-4/">
 <noscript>
     <style>
         #theme-toggle,
@@ -27,13 +28,13 @@
         }
 
     </style>
-</noscript><meta property="og:title" content="keyword 4" />
+</noscript><meta property="og:title" content="Keyword 4" />
 <meta property="og:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://pascalmichaillat.org/hugo-website/tags/keyword-4/" />
 
 <meta name="twitter:card" content="summary"/>
-<meta name="twitter:title" content="keyword 4"/>
+<meta name="twitter:title" content="Keyword 4"/>
 <meta name="twitter:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat."/>
 
 
@@ -115,7 +116,7 @@
     <main class="main"> 
 <header class="page-header">
   <h1>
-    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; keyword 4
+    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; Keyword 4
   </h1>
 </header>
 
@@ -155,7 +156,7 @@ <h2>Paper Title 2
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/tags/keyword-4/index.xml b/public/tags/keyword-4/index.xml
index 82ac532a..f9071b30 100644
--- a/public/tags/keyword-4/index.xml
+++ b/public/tags/keyword-4/index.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/">
   <channel>
-    <title>keyword 4 on Prof. Name</title>
+    <title>Keyword 4 on Prof. Name</title>
     <link>https://pascalmichaillat.org/hugo-website/tags/keyword-4/</link>
-    <description>Recent content in keyword 4 on Prof. Name</description>
+    <description>Recent content in Keyword 4 on Prof. Name</description>
     <generator>Hugo -- gohugo.io</generator>
     <language>en</language>
     <lastBuildDate>Wed, 16 Jun 2021 00:00:00 +0000</lastBuildDate><atom:link href="https://pascalmichaillat.org/hugo-website/tags/keyword-4/index.xml" rel="self" type="application/rss+xml" />
diff --git a/public/tags/keyword-5/index.html b/public/tags/keyword-5/index.html
index 7b8c5840..b513e90a 100644
--- a/public/tags/keyword-5/index.html
+++ b/public/tags/keyword-5/index.html
@@ -5,12 +5,12 @@
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
 <meta name="robots" content="index, follow">
-<title>keyword 5 | Prof. Name</title>
+<title>Keyword 5 | Prof. Name</title>
 <meta name="keywords" content="">
 <meta name="description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/tags/keyword-5/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -19,6 +19,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/tags/keyword-5/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/tags/keyword-5/">
 <noscript>
     <style>
         #theme-toggle,
@@ -27,13 +28,13 @@
         }
 
     </style>
-</noscript><meta property="og:title" content="keyword 5" />
+</noscript><meta property="og:title" content="Keyword 5" />
 <meta property="og:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://pascalmichaillat.org/hugo-website/tags/keyword-5/" />
 
 <meta name="twitter:card" content="summary"/>
-<meta name="twitter:title" content="keyword 5"/>
+<meta name="twitter:title" content="Keyword 5"/>
 <meta name="twitter:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat."/>
 
 
@@ -115,7 +116,7 @@
     <main class="main"> 
 <header class="page-header">
   <h1>
-    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; keyword 5
+    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; Keyword 5
   </h1>
 </header>
 
@@ -150,7 +151,7 @@ <h2>Course Title 2
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/tags/keyword-5/index.xml b/public/tags/keyword-5/index.xml
index ff3faf85..876b0fd7 100644
--- a/public/tags/keyword-5/index.xml
+++ b/public/tags/keyword-5/index.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/">
   <channel>
-    <title>keyword 5 on Prof. Name</title>
+    <title>Keyword 5 on Prof. Name</title>
     <link>https://pascalmichaillat.org/hugo-website/tags/keyword-5/</link>
-    <description>Recent content in keyword 5 on Prof. Name</description>
+    <description>Recent content in Keyword 5 on Prof. Name</description>
     <generator>Hugo -- gohugo.io</generator>
     <language>en</language>
     <lastBuildDate>Thu, 07 Sep 2023 00:00:00 +0000</lastBuildDate><atom:link href="https://pascalmichaillat.org/hugo-website/tags/keyword-5/index.xml" rel="self" type="application/rss+xml" />
diff --git a/public/tags/keyword-6/index.html b/public/tags/keyword-6/index.html
index 18767de5..3f9c44c1 100644
--- a/public/tags/keyword-6/index.html
+++ b/public/tags/keyword-6/index.html
@@ -5,12 +5,12 @@
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
 <meta name="robots" content="index, follow">
-<title>keyword 6 | Prof. Name</title>
+<title>Keyword 6 | Prof. Name</title>
 <meta name="keywords" content="">
 <meta name="description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/tags/keyword-6/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -19,6 +19,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/tags/keyword-6/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/tags/keyword-6/">
 <noscript>
     <style>
         #theme-toggle,
@@ -27,13 +28,13 @@
         }
 
     </style>
-</noscript><meta property="og:title" content="keyword 6" />
+</noscript><meta property="og:title" content="Keyword 6" />
 <meta property="og:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://pascalmichaillat.org/hugo-website/tags/keyword-6/" />
 
 <meta name="twitter:card" content="summary"/>
-<meta name="twitter:title" content="keyword 6"/>
+<meta name="twitter:title" content="Keyword 6"/>
 <meta name="twitter:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat."/>
 
 
@@ -115,7 +116,7 @@
     <main class="main"> 
 <header class="page-header">
   <h1>
-    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; keyword 6
+    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; Keyword 6
   </h1>
 </header>
 
@@ -150,7 +151,7 @@ <h2>Course Title 2
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/tags/keyword-6/index.xml b/public/tags/keyword-6/index.xml
index 19ca01b1..e0936a42 100644
--- a/public/tags/keyword-6/index.xml
+++ b/public/tags/keyword-6/index.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/">
   <channel>
-    <title>keyword 6 on Prof. Name</title>
+    <title>Keyword 6 on Prof. Name</title>
     <link>https://pascalmichaillat.org/hugo-website/tags/keyword-6/</link>
-    <description>Recent content in keyword 6 on Prof. Name</description>
+    <description>Recent content in Keyword 6 on Prof. Name</description>
     <generator>Hugo -- gohugo.io</generator>
     <language>en</language>
     <lastBuildDate>Thu, 07 Sep 2023 00:00:00 +0000</lastBuildDate><atom:link href="https://pascalmichaillat.org/hugo-website/tags/keyword-6/index.xml" rel="self" type="application/rss+xml" />
diff --git a/public/tags/keyword-7/index.html b/public/tags/keyword-7/index.html
index ef2cf12d..f9ae3265 100644
--- a/public/tags/keyword-7/index.html
+++ b/public/tags/keyword-7/index.html
@@ -5,12 +5,12 @@
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
 <meta name="robots" content="index, follow">
-<title>keyword 7 | Prof. Name</title>
+<title>Keyword 7 | Prof. Name</title>
 <meta name="keywords" content="">
 <meta name="description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat.">
 <meta name="author" content="Name">
 <link rel="canonical" href="https://pascalmichaillat.org/hugo-website/tags/keyword-7/">
-<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.5c3d2aa85a103c2d32fb4f6cbe26e29098f291f6fedf6b1d5b502c91573ae1ce.css" integrity="sha256-XD0qqFoQPC0y&#43;09svibikJjykfb&#43;32sdW1AskVc64c4=" rel="preload stylesheet" as="style">
+<link crossorigin="anonymous" href="/hugo-website/assets/css/stylesheet.ceedb4bfad9c836660a1794574b00e044af05e0e43d78e579aecd60de809fae9.css" integrity="sha256-zu20v62cg2ZgoXlFdLAOBErwXg5D145XmuzWDegJ&#43;uk=" rel="preload stylesheet" as="style">
 <link rel="icon" href="https://pascalmichaillat.org/hugo-website/favicon.ico">
 <link rel="icon" type="image/png" sizes="16x16" href="https://pascalmichaillat.org/hugo-website/favicon-16x16.png">
 <link rel="icon" type="image/png" sizes="32x32" href="https://pascalmichaillat.org/hugo-website/favicon-32x32.png">
@@ -19,6 +19,7 @@
 <meta name="theme-color" content="#2e2e33">
 <meta name="msapplication-TileColor" content="#2e2e33">
 <link rel="alternate" type="application/rss+xml" href="https://pascalmichaillat.org/hugo-website/tags/keyword-7/index.xml">
+<link rel="alternate" hreflang="en" href="https://pascalmichaillat.org/hugo-website/tags/keyword-7/">
 <noscript>
     <style>
         #theme-toggle,
@@ -27,13 +28,13 @@
         }
 
     </style>
-</noscript><meta property="og:title" content="keyword 7" />
+</noscript><meta property="og:title" content="Keyword 7" />
 <meta property="og:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat." />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="https://pascalmichaillat.org/hugo-website/tags/keyword-7/" />
 
 <meta name="twitter:card" content="summary"/>
-<meta name="twitter:title" content="keyword 7"/>
+<meta name="twitter:title" content="Keyword 7"/>
 <meta name="twitter:description" content="I am a Professor of Subject at the University of Place. My research covers various topics. consequat."/>
 
 
@@ -115,7 +116,7 @@
     <main class="main"> 
 <header class="page-header">
   <h1>
-    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; keyword 7
+    <svg xmlns="http://www.w3.org/2000/svg" width="22" height="22" stroke-width="2" fill="currentColor" class="bi bi-tag" viewBox="0 0 16 14"> <path d="M6 4.5a1.5 1.5 0 1 1-3 0 1.5 1.5 0 0 1 3 0zm-1 0a.5.5 0 1 0-1 0 .5.5 0 0 0 1 0z"/> <path d="M2 1h4.586a1 1 0 0 1 .707.293l7 7a1 1 0 0 1 0 1.414l-4.586 4.586a1 1 0 0 1-1.414 0l-7-7A1 1 0 0 1 1 6.586V2a1 1 0 0 1 1-1zm0 5.586 7 7L13.586 9l-7-7H2v4.586z"/> </svg>&nbsp; Keyword 7
   </h1>
 </header>
 
@@ -133,7 +134,7 @@ <h2>Dataset Title
     </main>
     
 <footer class="footer">
-    &copy; 2023 Prof. Name
+    &copy; 2024 Prof. Name
     <span>
     &middot;  Powered by 
         <a href="https://gohugo.io/" rel="noopener noreferrer" target="_blank">Hugo</a> &
diff --git a/public/tags/keyword-7/index.xml b/public/tags/keyword-7/index.xml
index 20ddacc9..25b78898 100644
--- a/public/tags/keyword-7/index.xml
+++ b/public/tags/keyword-7/index.xml
@@ -1,9 +1,9 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes"?>
 <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/">
   <channel>
-    <title>keyword 7 on Prof. Name</title>
+    <title>Keyword 7 on Prof. Name</title>
     <link>https://pascalmichaillat.org/hugo-website/tags/keyword-7/</link>
-    <description>Recent content in keyword 7 on Prof. Name</description>
+    <description>Recent content in Keyword 7 on Prof. Name</description>
     <generator>Hugo -- gohugo.io</generator>
     <language>en</language>
     <lastBuildDate>Thu, 07 Sep 2023 00:00:00 +0000</lastBuildDate><atom:link href="https://pascalmichaillat.org/hugo-website/tags/keyword-7/index.xml" rel="self" type="application/rss+xml" />
diff --git a/themes/PaperMod/layouts/partials/header.html b/themes/PaperMod/layouts/partials/header.html
index 4a7291e2..44336e1f 100644
--- a/themes/PaperMod/layouts/partials/header.html
+++ b/themes/PaperMod/layouts/partials/header.html
@@ -98,7 +98,7 @@
 
                 {{- $lang := .Lang}}
                 {{- $separator := or $label_text (not site.Params.disableThemeToggle)}}
-                {{- with site.Home.AllTranslations }}
+                {{- with site.Home.Translations }}
                 <ul class="lang-switch">
                     {{- if $separator }}<li>|</li>{{ end }}
                     {{- range . -}}