@InProceedings{Moscibroda2007How,
	 author =	{Thomas Moscibroda and Yvonne-Anne Pignolet-Oswald and Roger Wattenhofer},
	 title =	{{How Optimal are Wireless Scheduling Protocols?}},
	 booktitle =	{{26th Annual IEEE Conference on Computer Communications (INFOCOM), Anchorage, Alaska, USA}},
	 month =	{May},
	 year =		{2007}
}