@inproceedings{SIGMOD-2006-GouKC,
	author        = "Gang Gou and Maxim Kormilitsin and Rada Chirkova",
	booktitle     = "{Proceedings of the 24th ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/1142473.1142479",
	isbn          = "1-59593-256-9",
	pages         = "37--48",
	publisher     = "{ACM}",
	title         = "{Query evaluation using overlapping views: completeness and efficiency}",
	year          = 2006,
}