Gregor Engels, Jochen M. Küster, Reiko Heckel, and Luuk Groenewegen. ESEC/FSE-9: Proceedings of the 8th European software engineering conference held jointly with 9th ACM SIGSOFT international symposium on Foundations of software engineering, 26, page 186--195. New York, NY, USA, ACM Press, (September 2001)
Gregor Engels, Jochen M. Küster, Reiko Heckel, and Luuk Groenewegen. ESEC/FSE-9: Proceedings of the 8th European software engineering conference held jointly with 9th ACM SIGSOFT international symposium on Foundations of software engineering, 26, page 186--195. New York, NY, USA, ACM Press, (September 2001)
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