@inproceedings{VLDB-2001-YangG,
	author        = "Beverly Yang and Hector Garcia-Molina",
	booktitle     = "{Proceedings of the 27th International Conference on Very Large Data Bases}",
	ee            = "http://www.vldb.org/conf/2001/P561.pdf",
	isbn          = "1-55860-804-4",
	pages         = "561--570",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Comparing Hybrid Peer-to-Peer Systems}",
	year          = 2001,
}