@inproceedings{1246,
  author = {Subodha Gunawardena and Weihua Zhuang},
  title = {On-off voice capacity of single-hop cognitive radio networks with distributed channel access control},
  year = {2012},
  journal = {Communications (ICC), 2012 IEEE International Conference on},
  pages = {5216-5220},
  publisher = {IEEE},
}