diff -r a245eff568a6 -r f67737f5727a lemon/utility.h
--- a/lemon/utility.h	Tue Aug 16 16:42:04 2005 +0000
+++ b/lemon/utility.h	Tue Aug 16 16:44:57 2005 +0000
@@ -43,16 +43,26 @@
 namespace lemon
 {
 
-  /// Basic type for defining "tags". A "YES" condition for enable_if.
+  /// Basic type for defining "tags". A "YES" condition for \c enable_if.
 
+  /// Basic type for defining "tags". A "YES" condition for \c enable_if.
+  ///
+  ///\sa False
+  ///
   /// \todo This should go to a separate "basic_types.h" (or something)
   /// file.
   struct True {
+    ///\e
     static const bool value = true;
   };
 
-  /// Basic type for defining "tags". A "NO" condition for enable_if.
+  /// Basic type for defining "tags". A "NO" condition for \c enable_if.
+
+  /// Basic type for defining "tags". A "NO" condition for \c enable_if.
+  ///
+  ///\sa True
   struct False {
+    ///\e
     static const bool value = false;
   };