@inproceedings{VMCAI-2011-SiegelZ,
	author        = "Stephen F. Siegel and Timothy K. Zirkel",
	booktitle     = "{Proceedings of the 12th International Conference on Verification, Model Checking and Abstract Interpretation}",
	doi           = "10.1007/978-3-642-18275-4_27",
	isbn          = "978-3-642-18274-7",
	pages         = "387--402",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Collective Assertions}",
	volume        = 6538,
	year          = 2011,
}