@inproceedings{FASE-2006-WestphalT,
	author        = "Bernd Westphal and Tobe Toben",
	booktitle     = "{Proceedings of the Ninth International Conference on Fundamental Approaches to Software Engineering}",
	doi           = "10.1007/11693017_18",
	isbn          = "3-540-33093-3",
	pages         = "230--246",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{The Good, the Bad and the Ugly: Well-Formedness of Live Sequence Charts}",
	volume        = 3922,
	year          = 2006,
}