@article{1297,
  author = {Zhongliang Liang and Shan Feng and Dongmei Zhao and Xuemin Shen},
  title = {Delay performance analysis for supporting real-time traffic in a cognitive radio sensor network},
  year = {2011},
  journal = {IEEE Transactions on Wireless Communications},
  volume = {10},
  number = {1},
  pages = {325-335},
  publisher = {IEEE},
}