@inproceedings{SchedulingComplexity:INFOCOM:2009,
 title = {The Complexity of Channel Scheduling in Multi-Radio Multi-Channel Wireless Networks},
 author	= {Wei Cheng and Xiuzhen Cheng and Taieb Znati and Xicheng Lu and Zexin Lu},
 booktitle = {The 28th IEEE Conference on Computer Communications (INFOCOM 2009)},
 address = {Rio de Janeiro, Brazil},
 year = {2009},
 pages = {1512-1520},
 month = {April 19-25},
}