CAV 1996Verification by Behaviour Abstraction - A Case Study of Service Interaction Detection in Intelligent Telephone NetworksCarla Capellmann, Ralph Demant, Farhad Fatahi-Vanani, Rafael Galvez-Estrada, Ulrich Nitsche, Peter OchsenschlägerDOI 10.1007/3-540-61474-5_104dblpBibTeXAbstract elided by the publisher.