@article{10764,
  author = {Rong Yu and Yan Zhang and G. Chen and C. Huang and R. Gao},
  title = {Energy-Efficient and Reliability-Driven Cooperative Communications in Cognitive Body Area Networks},
  year = {2011},
  journal = {Mobile Networks and Applications},
  volume = {16},
  number = {6},
  pages = {733-744},
}