@inproceedings{FSE-2002-XieE,
	author        = "Yichen Xie and Dawson R. Engler",
	booktitle     = "{Proceedings of the 10th Symposium on Foundations of Software Engineering}",
	doi           = "10.1145/587051.587060",
	isbn          = "1-58113-514-9",
	pages         = "51--60",
	publisher     = "{ACM}",
	title         = "{Using redundancies to find errors}",
	year          = 2002,
}