@inproceedings{CIKM-1995-OzsuMS,
	author        = "M. Tamer Özsu and Adriana Muñoz and Duane Szafron",
	booktitle     = "{Proceedings of the Fourth International Conference on Information and Knowledge Management}",
	cdrom         = "CIKM1995/P188.pdf",
	doi           = "10.1145/221270.221566",
	isbn          = "0-89791-812-6",
	pages         = "188--196",
	publisher     = "{ACM}",
	title         = "{An Extensible Query Optimizer for an Objectbase Management System}",
	year          = 1995,
}