Peter Heisig Martine Callot Jan Goossenaerts Kurt Kosanke John Krogstie Nenad Stojanovic Anchoring Knowledge in Business-Process Models to support Interoperability of Virtual Organizations. 51-60 2002 conf/ifip5-12/2002 ICEIMT db/conf/ifip5-12/ifip5-12-2002.html#HeisigCGKKS02