Fixed missing ref.

[saga.git] / pref.tex

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@@ -39,7 +39,7 @@ included in the textbook \cite{mm:ga} which I have written for this course.
 \:The tree isomorphism algorithm in Section \ref{bucketsort}. Not published yet.
 \:Both algorithms for minor-closed graph classes in Section \ref{minorclosed}. Published in \cite{mm:mst}.
 \:The linear-time verification algorithm in Section \ref{verifysect} is a~simplification
-  of the algorithm of King \cite{king:verify} and it corrects many omissions
+  of the algorithm of King \cite{king:verifytwo} and it corrects many omissions
   in the original paper. Not published yet.
 \:The ranking algorithms in Sections \ref{ranksect} to \ref{kpranksect} are results of joint research with Milan Straka.
   Published in \cite{mm:rank}.