--- a/src/Pure/Concurrent/future.ML Wed Jul 21 21:08:40 2010 +0200
+++ b/src/Pure/Concurrent/future.ML Thu Jul 22 10:41:12 2010 +0200
@@ -3,6 +3,7 @@
Future values, see also
http://www4.in.tum.de/~wenzelm/papers/parallel-isabelle.pdf
+http://www4.in.tum.de/~wenzelm/papers/parallel-ml.pdf
Notes: