update citation

git-svn-id: https://svn.dealii.org/trunk@28331 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/examples/step-32/doc/intro.dox b/deal.II/examples/step-32/doc/intro.dox
index 0770a81b4124396086c319ba439849dfbe9a1abe..45d93b63ce3ffb3bc3d6d1646e409d5f867b150d 100644 (file)
--- a/deal.II/examples/step-32/doc/intro.dox
+++ b/deal.II/examples/step-32/doc/intro.dox
@@ -17,8 +17,8 @@ The work discussed here is also presented in the following publication:
 <b>
   M. Kronbichler, T. Heister, W. Bangerth:
   <i>High Accuracy Mantle Convection Simulation through Modern Numerical
-  Methods</i>,
-  in preparation, 2011.
+  Methods</i>, Geophysical Journal International, 2012, 191, 12-29. 
+  <a href="http://dx.doi.org/10.1111/j.1365-246X.2012.05609.x">[DOI]</a>
 </b>
 </i>