diff --git a/spaces/S000139/README.md b/spaces/S000139/README.md
index 769f2d3a3..7403b26b1 100644
--- a/spaces/S000139/README.md
+++ b/spaces/S000139/README.md
@@ -4,7 +4,7 @@ name: Countable bouquet of circles
 aliases:
 - $\mathbb R$ with $\mathbb Z$ collapsed to a point
 - Countable wedge sum of circles
-- Rose with countably infinite petals
+- Rose with countably many petals
 refs:
   - mathse: 4844916
     name: Answer to "Can a Fréchet-Urysohn hemicompact Hausdorff space fail to be locally compact?"
@@ -19,4 +19,5 @@ Let $X=\mathbb R/\mathbb Z$ to be the quotient of $\mathbb R$ (with its Euclidea
 Alternatively, this space can be characterized as the *wedge sum*
 (see {{wikipedia:Wedge_sum}}) of countably-many circles,
 also known as a *bouquet of countably many circles*.
+
 Not to be confused with {S201}, which has a coarser topology.
diff --git a/spaces/S000201/README.md b/spaces/S000201/README.md
index 56048c71c..2ff4fa9ea 100644
--- a/spaces/S000201/README.md
+++ b/spaces/S000201/README.md
@@ -9,6 +9,10 @@ refs:
   name: Hawaiian earring on Wikipedia
 - zb: "0951.54001"
   name: Topology (Munkres)
+- zb: "1044.55001"
+  name: Algebraic Topology (Hatcher)
+- doi: 10.1007/978-1-4612-4576-6
+  name: An Introduction to Algebraic Topology (Rotman)
 ---
 
 The subspace of {S176} defined by
@@ -20,5 +24,5 @@ integers $n$.
 
 Not to be confused with {S139}, which has a finer topology.
 
-Defined as "infinite earring" in section 71 of {{zb:0951.54001}}.
-Appears as Example 1.25 in {{zb:1044.55001}} (available [here](https://pi.math.cornell.edu/~hatcher/AT/ATpage.html)) under the name "Shrinking wedge of circles"; however, note that it is not actually an example of a "wedge sum" as defined in e.g. {{wikipedia:Wedge_sum}}, {{doi:10.1007/978-1-4612-4576-6}}.
+Defined as "infinite earring" in section 71 of {{zb:0951.54001}}; usually known in the literature as "Hawaiian earring".
+Appears as Example 1.25 in {{zb:1044.55001}} (available [here](https://pi.math.cornell.edu/~hatcher/AT/ATpage.html)) under the name "Shrinking wedge of circles"; however, note that it is not actually an example of a "wedge sum" as defined in e.g. {{wikipedia:Wedge_sum}} or {{doi:10.1007/978-1-4612-4576-6}}.