@inproceedings{CAV-2005-LalRB,
	author        = "Akash Lal and Thomas W. Reps and Gogul Balakrishnan",
	booktitle     = "{Proceedings of the 17th International Conference on Computer Aided Verification}",
	doi           = "10.1007/11513988_44",
	isbn          = "3-540-27231-3",
	pages         = "434--448",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Extended Weighted Pushdown Systems}",
	volume        = 3576,
	year          = 2005,
}