--- manual/manual_references.bib	2001/11/13 19:01:42	1.4
+++ manual/manual_references.bib	2001/11/13 20:23:27	1.5
@@ -416,7 +416,7 @@
 @Article{res-eta:98,
  author		= {J.M. Restrepo and G.K. Leaf and A. Griewank},
  year		= 1998,
- title		= {Circumvening storage limitations in variational
+ title		= {Circumventing storage limitations in variational
                   data assimilation studies},
  journal	= {SIAM J. Sci. Comput.},
  volume		= {19},