src/HOL/Data_Structures/document/root.tex
changeset 61697 0753dd4c9144
parent 61525 87244a9cfe40
child 61784 21b34a2269e5
--- a/src/HOL/Data_Structures/document/root.tex	Wed Nov 18 08:54:58 2015 +0100
+++ b/src/HOL/Data_Structures/document/root.tex	Wed Nov 18 10:12:37 2015 +0100
@@ -42,7 +42,8 @@
 Kahrs \cite{Kahrs-html,Kahrs-JFP01}.
 
 \paragraph{2-3 trees}
-The function definitions are based on the teaching material by Franklyn Turbak.
+The function definitions are based on the teaching material by
+Turbak~\cite{Turbak230}.
 
 \paragraph{Splay trees}
 They were invented by Sleator and Tarjan \cite{SleatorT-JACM85}.