@article {Simula.simula.247,
	title = {Energy-Efficient and Reliability-Driven Cooperative Communications in Cognitive Body Area Networks},
	journal = {Mobile Networks and Applications},
	volume = {16},
	number = {6},
	year = {2011},
	pages = {733-744},
	author = {Yu, Rong and Zhang, Yan and Chen, G. and Huang, C. and Gao, R.}
}
