@inproceedings{STOC-1991-FederM,
	author        = "Tomás Feder and Rajeev Motwani",
	booktitle     = "{Proceedings of the 23rd Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/103418.103424",
	isbn          = "0-89791-397-3",
	pages         = "123--133",
	publisher     = "{ACM}",
	title         = "{Clique Partitions, Graph Compression, and Speeding-Up Algorithms}",
	year          = 1991,
}