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@@ -927,10 +927,9 @@ \subsection{Deletion}
 
 \section{Reimplementation in Clojure}
 
-We reimplemented~\footnote{\url{https://github.com/frenchy64/optimized-kw-maps}}
-the \texttt{PersistentHashMap} class from
-the Clojure standard library in Clojure---it was originally
-written in Java.
+We ported~\footnote{\url{https://github.com/frenchy64/hamt-tutorial}}
+the \texttt{PersistentHashMap} Java class from
+the Clojure standard library to pure Clojure.
 This is not the first reimplementation. ClojureScript
 features similar pure-Clojure port in its standard library,
 and several other languages have ported their own versions