@inproceedings{TACAS-1998-AlurHR,
	author        = "Rajeev Alur and Thomas A. Henzinger and Sriram K. Rajamani",
	booktitle     = "{Proceedings of the Fourth International Conference on Tools and Algorithms for the Construction and Analysis of Systems}",
	doi           = "10.1007/BFb0054181",
	isbn          = "3-540-64356-7",
	pages         = "330--344",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Symbolic Exploration of transition Hierarchies}",
	volume        = 1384,
	year          = 1998,
}