@inproceedings{PODS-2006-GottlobPW,
	author        = "Georg Gottlob and Reinhard Pichler and Fang Wei",
	booktitle     = "{Proceedings of the 25th Symposium on Principles of Database Systems}",
	doi           = "10.1145/1142351.1142370",
	isbn          = "1-59593-318-2",
	pages         = "124--133",
	publisher     = "{ACM}",
	title         = "{Tractable database design through bounded treewidth}",
	year          = 2006,
}