diff --git a/doc/array.xml b/doc/array.xml
index 414dd79..e09c0c0 100644
--- a/doc/array.xml
+++ b/doc/array.xml
@@ -68,7 +68,7 @@
 
     <para>Note that this class is suggested to be part of the next
     Technical Report, which will extend the C++ Standard (see
-    <ulink>http://std.dkuug.dk/jtc1/sc22/wg21/docs/papers/2003/n1548.htm</ulink>).</para>
+    <ulink url="http://std.dkuug.dk/jtc1/sc22/wg21/docs/papers/2003/n1548.htm">http://std.dkuug.dk/jtc1/sc22/wg21/docs/papers/2003/n1548.htm</ulink>).</para>
 
     <para>Class <code><classname>array</classname></code> fulfills most
     but not all of the requirements of "reversible containers" (see