diff --git a/STL_Extension/doc_tex/STL_Extension_ref/stl_extension.tex b/STL_Extension/doc_tex/STL_Extension_ref/stl_extension.tex
index 0b0801b6819..a8264f6d7f4 100644
--- a/STL_Extension/doc_tex/STL_Extension_ref/stl_extension.tex
+++ b/STL_Extension/doc_tex/STL_Extension_ref/stl_extension.tex
@@ -58,8 +58,9 @@
   an alternative implementation from \cgal\ is used.
 
   \ccDefinition The function \ccRefName\ copies $n$ items from an
-  input iterator to an output iterator. Its exact behaviour is
-  defined in $\mathsection 25.3.1$ of the C++0x standard.
+  input iterator to an output iterator. Its exact behaviour is defined
+  in $\mathsection 25.3.1$ of the C++ standard draft
+  \href{http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2011/n3242.pdf}{N3242}.
 
   \ccInclude{CGAL/algorithm.h}
 \end{ccRefFunction}