diff --git a/README.md b/README.md
index 26c6a85..0ae5090 100644
--- a/README.md
+++ b/README.md
@@ -28,3 +28,7 @@ Then:
 and then:
 
 go to the URL in the browser!
+
+# Refs
+
+http://typotheque.le75.be/
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