@inproceedings{ECOOP-2013-HeuleKMS,
	author        = "Stefan Heule and Ioannis T. Kassios and Peter Müller and Alexander J. Summers",
	booktitle     = "{Proceedings of the 27th European Conference on Object-Oriented Programming}",
	doi           = "10.1007/978-3-642-39038-8_19",
	editor        = "Giuseppe Castagna",
	isbn          = "978-3-642-39037-1",
	pages         = "451--476",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Verification Condition Generation for Permission Logics with Abstract Predicates and Abstraction Functions}",
	volume        = 7920,
	year          = 2013,
}