diff -r d765ecc5b2df -r a430e494cb19 Nominal/main.html
--- a/Nominal/main.html	Wed Mar 30 17:07:49 2016 +0100
+++ b/Nominal/main.html	Wed Mar 30 17:11:48 2016 +0100
@@ -187,7 +187,7 @@
     <TD ALIGN=Left>
     <B>Nominal Reasoning Techniques in Isabelle/HOL.</B>  In
       Journal of Automatic Reasoning, Vol. 40(4), 327-356, 2008.
-      [<A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Publications/nom-tech.ps" target="_top">ps</A>].
+      [<A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/Publications/nom-tech.ps" target="_top">ps</A>].
       The predecessor paper, which appeaerd at CADE in 2005, received the
       <A HREF="http://www.cadeinc.org/SkolemAward.html">Thoralf Skolem Award</A>.
     </TD>
@@ -198,8 +198,8 @@
     (Christian Urban and Michael Norrish) 
     Proceedings of the ACM Workshop on Mechanized Reasoning about Languages with Variable
     Binding and Names (MERLIN 2005), Pages 25-32, 2005. &copy ACM, Inc.
-    [<A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Publications/merlin-05.ps" target="_top">ps</A>]
-    [<A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Publications/merlin-05.pdf" target="_top">pdf</A>]
+    [<A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/Publications/merlin-05.ps" target="_top">ps</A>]
+    [<A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/Publications/merlin-05.pdf" target="_top">pdf</A>]
     </TD>
 </TR>
 <TR><TD VALIGN=Top>[3]</TD>
@@ -210,7 +210,7 @@
     International Joint Conference on Automated Deduction (IJCAR 2006). In volume 4130 of 
     Lecture Notes in Artificial Intelligence, Pages 498-512, 2006.
     &copy <A HREF="http://link.springer.de/link/service/series/0558/" target="_top">Springer Verlag</A>
-    [<A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Publications/ijcar-06.ps" target="_top">ps</A>]
+    [<A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/Publications/ijcar-06.ps" target="_top">ps</A>]
     </TD>
 </TR>
 
@@ -220,7 +220,7 @@
     (Stefan Berghofer and Christian Urban) 
     Proceedings of the International Workshop on Logical Frameworks and 
     Meta-Languages: Theory and Practice (LFMTP 2006), ENTCS, Pages 53-67, 2006.
-    [<A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Publications/lfmtp-06.ps" target="_top">ps</A>]
+    [<A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/Publications/lfmtp-06.ps" target="_top">ps</A>]
     </TD>
 </TR>
 
@@ -232,7 +232,7 @@
     Notes in Artificial Intelligence, Pages 35-50, 2007.
     &copy <A HREF="http://link.springer.de/link/service/series/0558/tocs/t4603.htm" 
     target="_top">Springer Verlag</A> 
-    [<A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Publications/cade07.ps" target="_top">ps</A>]
+    [<A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/Publications/cade07.ps" target="_top">ps</A>]
     </TD>
 </TR>
 
@@ -242,8 +242,8 @@
     (Christian Urban, James Cheney and Stefan Berghofer) 
     In Proc. of the 23rd IEEE Symposium on Logic in Computer Science (LICS 2008), IEEE Computer Society,
     Pages 45-56, 2008.
-    [<A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Publications/lics-08.pdf">pdf</A>] More
-      information <A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Nominal/LF/index.html">elsewhere</A>.
+    [<A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/Publications/lics-08.pdf">pdf</A>] More
+      information <A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/Nominal/LF/index.html">elsewhere</A>.
     </TD>
 </TR>
 
@@ -253,7 +253,7 @@
     (Brian Huffman and Christian Urban) 
     In Proc. of the 1st Conference on Interactive Theorem Proving (ITP 2010). In volume 6172 in 
     Lecture Notes in Computer Science, Pages 35-50, 2010.
-    [<A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Publications/nominal-atoms.pdf">pdf</A>] 
+    [<A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/Publications/nominal-atoms.pdf">pdf</A>] 
     </TD>
 </TR>
 
@@ -263,10 +263,10 @@
       (Christian Urban and Cezary Kaliszyk) 
       In Proc. of the 20th European Symposium on Programming (ESOP 2011).
       In Volume 6602 of Lecture Notes in Computer Science, Pages 480-500, 2011.
-      [<A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Publications/esop-11.pdf">pdf</A>] (and a
+      [<A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/Publications/esop-11.pdf">pdf</A>] (and a
       longer version appeared in the Journal of Logical Methods in Computer 
       Science, Volume 8 (2:14), 2012 
-      [<A HREF="http://http://www.inf.kcl.ac.uk/staff/urbanc/Publications/lmcs.pdf">pdf</A>])
+      [<A HREF="http://www.inf.kcl.ac.uk/staff/urbanc/Publications/lmcs.pdf">pdf</A>])
     </TD>
 
 </TR>