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-rw-r--r--Doc/lib/libdifflib.tex9
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@@ -58,6 +58,15 @@
\end{classdesc}
+\begin{seealso}
+ \seetitle{Pattern Matching: The Gestalt Approach}{Discussion of a
+ similar algorithm by John W. Ratcliff and D. E. Metzener.
+ This was published in
+ \citetitle[http://www.ddj.com/]{Dr. Dobb's Journal} in
+ July, 1988.}
+\end{seealso}
+
+
\subsection{SequenceMatcher Objects \label{sequence-matcher}}
\begin{classdesc}{SequenceMatcher}{\optional{isjunk\optional{,