Maria Wimmer Hans Jochen Scholl Marijn Janssen Roland Traunmüller Electronic Government, 8th International Conference, EGOV 2009, Linz, Austria, August 31 - September 3, 2009. Proceedings 5693 2009 http://dx.doi.org/10.1007/978-3-642-03516-6 978-3-642-03515-9 EGOV Lecture Notes in Computer Science Springer db/conf/egov/egov2009.html