Oliver Thomas Thorsten Dollmann Peter Loos Rules Integration in Business Process Models - A Fuzzy Oriented Approach. 18-30 2008 3 Enterprise Modelling and Information Systems Architectures 2 http://www.wi-inf.uni-duisburg-essen.de/MobisPortal/index.php?lang=en&&groupId=1&&contentType=JournalMembers&issue=5&showAbstract=30 db/journals/emisaij/emisaij3.html#ThomasDL08