@inproceedings{SIGMOD-2009-SunLDC,
	author        = "Peng Sun and Ziyang Liu and Susan B. Davidson and Yi Chen",
	booktitle     = "{Proceedings of the 27th ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/1559845.1559903",
	isbn          = "978-1-60558-551-2",
	pages         = "549--562",
	publisher     = "{ACM}",
	title         = "{Detecting and resolving unsound workflow views for correct provenance analysis}",
	year          = 2009,
}