@conference{HBSS12b,
	address = {Prague, Czech Republic},
	author = {Hecht, Fabio V.},
	howpublished = {IFIP/TC6 Networking 2012 (NETWORKING 2012)},
	month = {may},
	title = {Playback Policies for Live and On-Demand P2P Video Streaming},
	url = {http://www.springerlink.com/content/yt154574wp570825/},
	year = {2012}
}