@inproceedings{SCAM-2009-Ward,
	author        = "Martin P. Ward",
	booktitle     = "{Proceedings of the Ninth International Working Conference on Source Code Analysis and Manipulation}",
	doi           = "10.1109/SCAM.2009.12",
	isbn          = "978-0-7695-3793-1",
	pages         = "23--32",
	publisher     = "{IEEE Computer Society}",
	title         = "{Properties of Slicing Definitions}",
	year          = 2009,
}