diff --git a/legendarium/formatter.py b/legendarium/formatter.py
index 97fb77d..0e6b650 100644
--- a/legendarium/formatter.py
+++ b/legendarium/formatter.py
@@ -352,7 +352,7 @@ def descriptive_format(title='', short_title='', pubdate='', volume='', number='
         template.append(translations['volume'][language]+': %v')
 
     if number:
-        template.append(translations['number'][language]+': %n')
+        template.append(translations['issue'][language]+': %n')
 
     if suppl:
         if suppl == '0':
@@ -424,7 +424,7 @@ def descriptive_html_format(title='', short_title='', pubdate='', volume='', num
         template.append('<span class="prefix volume">'+translations['volume'][language]+':</span> <span class="value volume">%v</span>')
 
     if number:
-        template.append('<span class="prefix number">'+translations['number'][language]+':</span> <span class="value number">%n</span>')
+        template.append('<span class="prefix number">'+translations['issue'][language]+':</span> <span class="value number">%n</span>')
 
     if suppl:
         template.append('<span class="prefix supplement">'+translations['supplement'][language]+'</span> <span class="value supplement">%s</span>')
@@ -478,7 +478,7 @@ def descriptive_short_format(title='', short_title='', pubdate='', volume='', nu
         template.append(translations['volume'][language]+': %v')
 
     if number:
-        template.append(translations['number'][language]+': %n')
+        template.append(translations['issue'][language]+': %n')
 
     if suppl:
         if suppl == '0':
@@ -537,7 +537,7 @@ def descriptive_html_short_format(title='', short_title='', pubdate='', volume='
         template.append('<span class="prefix volume">'+translations['volume'][language]+':</span> <span class="value volume">%v</span>')
 
     if number:
-        template.append('<span class="prefix number">'+translations['number'][language]+':</span> <span class="value number">%n</span>')
+        template.append('<span class="prefix number">'+translations['issue'][language]+':</span> <span class="value number">%n</span>')
 
     if suppl:
         template.append('<span class="prefix supplement">'+translations['supplement'][language]+'</span> <span class="value supplement">%s</span>')
@@ -582,7 +582,7 @@ def descriptive_very_short_format(pubdate='', volume='', number='', suppl='', la
         template.append(translations['volume'][language]+': %v')
 
     if number:
-        template.append(translations['number'][language]+': %n')
+        template.append(translations['issue'][language]+': %n')
 
     if suppl:
         if suppl == '0':
@@ -638,7 +638,7 @@ def descriptive_html_very_short_format(pubdate='', volume='', number='', suppl='
         template.append('<span class="prefix volume">'+translations['volume'][language]+':</span> <span class="value volume">%v</span>')
 
     if number:
-        template.append('<span class="prefix number">'+translations['number'][language]+':</span> <span class="value number">%n</span>')
+        template.append('<span class="prefix number">'+translations['issue'][language]+':</span> <span class="value number">%n</span>')
 
     if suppl:
         template.append('<span class="prefix supplement">'+translations['supplement'][language]+'</span> <span class="value supplement">%s</span>')
diff --git a/legendarium/utils.py b/legendarium/utils.py
index e1bf793..0ddaf5f 100644
--- a/legendarium/utils.py
+++ b/legendarium/utils.py
@@ -6,14 +6,14 @@
         "es": "Volumen",
         "en": "Volume"
     },
-    "number": {
+    "issue": {
         "pt": u"Número",
         "es": "Numero",
-        "en": "Number"
+        "en": "Issue"
     },
     "pages": {
         "pt": u"Páginas",
-        "es": "Paginas",
+        "es": "Páginas",
         "en": "Pages"
     },
     "supplement": {
@@ -28,7 +28,7 @@
     },
     "article number": {
         "pt": "Número do artigo",
-        "es": "Numero del articulo",
+        "es": "Numero del artículo",
         "en": "Article number"
     },
     "published": {
diff --git a/setup.py b/setup.py
index 35aa394..c68cd27 100644
--- a/setup.py
+++ b/setup.py
@@ -19,7 +19,7 @@
 
 setup(
     name='legendarium',
-    version='1.2.2',
+    version='1.4.0',
     description="Python library to handle SciELO's bibliographic legend",
     long_description=readme + '\n\n' + history,
     author="Jamil Atta Junior",
diff --git a/tests/test_legendarium.py b/tests/test_legendarium.py
index 09ec651..989fb62 100644
--- a/tests/test_legendarium.py
+++ b/tests/test_legendarium.py
@@ -298,7 +298,7 @@ def test_descriptive_format(self):
         result = descriptive_format(**self.sample)
 
         self.assertEqual(
-            'Revista Mal-Estar Subjetivo, Volume: 67, Number: 9 Supplement 3, Article number: e00120416, Published: 2011',
+            'Revista Mal-Estar Subjetivo, Volume: 67, Issue: 9 Supplement 3, Article number: e00120416, Published: 2011',
             result
         )
 
@@ -309,7 +309,7 @@ def test_descriptive_format_1(self):
         result = descriptive_format(**self.sample)
 
         self.assertEqual(
-            'Revista Mal-Estar Subjetivo, Volume: 67, Number: 9 Supplement 3, Pages: 154-200, Published: 2011',
+            'Revista Mal-Estar Subjetivo, Volume: 67, Issue: 9 Supplement 3, Pages: 154-200, Published: 2011',
             result
         )
 
@@ -330,7 +330,7 @@ def test_descriptive_format_number_only(self):
         result = descriptive_format(**data)
 
         self.assertEqual(
-            'Cadernos Pagu, Number: 50, Article number: e175002, Published: 2017',
+            'Cadernos Pagu, Issue: 50, Article number: e175002, Published: 2017',
             result
 
         )
@@ -352,7 +352,7 @@ def test_descriptive_format_suppl_number(self):
         result = descriptive_format(**data)
 
         self.assertEqual(
-            'Revista de Odontologia da Universidade de São Paulo, Volume: 11, Number: 21 Supplement 1, Pages: 121-143, Published: 1997',
+            'Revista de Odontologia da Universidade de São Paulo, Volume: 11, Issue: 21 Supplement 1, Pages: 121-143, Published: 1997',
             result
 
         )
@@ -374,7 +374,7 @@ def test_descriptive_format_suppl_number_1(self):
         result = descriptive_format(**data)
 
         self.assertEqual(
-            'Revista de Odontologia da Universidade de São Paulo, Volume: 11, Number: 21 Supplement, Pages: 121-143, Published: 1997',
+            'Revista de Odontologia da Universidade de São Paulo, Volume: 11, Issue: 21 Supplement, Pages: 121-143, Published: 1997',
             result
 
         )
@@ -432,7 +432,7 @@ def test_descriptive_short_format(self):
         result = descriptive_short_format(**self.sample)
 
         self.assertEqual(
-            'Revista Mal-Estar Subjetivo, Volume: 67, Number: 9 Supplement 3, Published: 2011',
+            'Revista Mal-Estar Subjetivo, Volume: 67, Issue: 9 Supplement 3, Published: 2011',
             result
         )
 
@@ -441,7 +441,7 @@ def test_descriptive_html_format(self):
         result = descriptive_html_format(**self.sample)
 
         self.assertEqual(
-            '<div class="biblio_label"><span class="title">Revista Mal-Estar Subjetivo</span><span class="prefix volume">Volume:</span> <span class="value volume">67</span><span class="prefix number">Number:</span> <span class="value number">9</span><span class="prefix supplement">Supplement</span> <span class="value supplement">3</span><span class="prefix pages">Article number:</span> <span class="value pages">e00120416</span><span class="prefix published">Published:</span> <span class="value published">2011</span></div>',
+            '<div class="biblio_label"><span class="title">Revista Mal-Estar Subjetivo</span><span class="prefix volume">Volume:</span> <span class="value volume">67</span><span class="prefix number">Issue:</span> <span class="value number">9</span><span class="prefix supplement">Supplement</span> <span class="value supplement">3</span><span class="prefix pages">Article number:</span> <span class="value pages">e00120416</span><span class="prefix published">Published:</span> <span class="value published">2011</span></div>',
             result
         )
 
@@ -454,7 +454,7 @@ def test_descriptive_html_short_format(self):
         result = descriptive_html_short_format(**self.sample)
 
         self.assertEqual(
-            '<div class="biblio_label"><span class="title">Revista Mal-Estar Subjetivo</span><span class="prefix volume">Volume:</span> <span class="value volume">67</span><span class="prefix number">Number:</span> <span class="value number">9</span><span class="prefix supplement">Supplement</span> <span class="value supplement">3</span><span class="prefix published">Published:</span> <span class="value published">2011</span></div>',
+            '<div class="biblio_label"><span class="title">Revista Mal-Estar Subjetivo</span><span class="prefix volume">Volume:</span> <span class="value volume">67</span><span class="prefix number">Issue:</span> <span class="value number">9</span><span class="prefix supplement">Supplement</span> <span class="value supplement">3</span><span class="prefix published">Published:</span> <span class="value published">2011</span></div>',
             result
         )
 
@@ -469,7 +469,7 @@ def test_descriptive_very_short_format(self):
         result = descriptive_very_short_format(**self.sample)
 
         self.assertEqual(
-            '2011, Volume: 67, Number: 9 Supplement 3',
+            '2011, Volume: 67, Issue: 9 Supplement 3',
             result
         )
 
@@ -484,7 +484,7 @@ def test_descriptive_html_very_short_format(self):
         result = descriptive_html_very_short_format(**self.sample)
 
         self.assertEqual(
-            '<div class="biblio_label"><span class="year">2011</span><span class="prefix volume">Volume:</span> <span class="value volume">67</span><span class="prefix number">Number:</span> <span class="value number">9</span><span class="prefix supplement">Supplement</span> <span class="value supplement">3</span></div>',
+            '<div class="biblio_label"><span class="year">2011</span><span class="prefix volume">Volume:</span> <span class="value volume">67</span><span class="prefix number">Issue:</span> <span class="value number">9</span><span class="prefix supplement">Supplement</span> <span class="value supplement">3</span></div>',
             result
         )