@InProceedings{Moscibroda2006on,
	author=	{Thomas Moscibroda and Stefan Schmid and Roger Wattenhofer},
	title=	{{On the Topologies Formed by Selfish Peers}},
	booktitle=	{{5th International Workshop on Peer-to-Peer Systems (IPTPS), Santa Barbara, California, USA}},
	month=	{February},
	year=	{2006},
}