@inproceedings{ISSTA-1998-BultanGL,
	author        = "Tevfik Bultan and Richard Gerber and Christopher League",
	booktitle     = "{Proceedings of International Symposium on Software Testing and Analysis}",
	doi           = "10.1145/271771.271799",
	pages         = "113--123",
	publisher     = "{ACM Press}",
	title         = "{Verifying Systems with Integer Constraints and Boolean Predicates: A Composite Approach}",
	year          = 1998,
}