@inproceedings{SIGMOD-2002-OlstonW,
	author        = "Chris Olston and Jennifer Widom",
	booktitle     = "{Proceedings of the 20th ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/564691.564701",
	isbn          = "1-58113-497-5",
	pages         = "73--84",
	publisher     = "{ACM}",
	title         = "{Best-effort cache synchronization with source cooperation}",
	year          = 2002,
}