@inproceedings{TAP-2013-BeckertB0,
	author        = "Bernhard Beckert and Thorsten Bormer and Markus Wagner",
	booktitle     = "{Proceedings of the Seventh International Conference on Tests and Proofs}",
	doi           = "10.1007/978-3-642-38916-0_4",
	isbn          = "978-3-642-38915-3",
	pages         = "56--75",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{A Metric for Testing Program Verification Systems}",
	volume        = 7942,
	year          = 2013,
}