@article {Simula.ND.161,
	title = {Dynamic Spectrum Access in Heterogeneous Unlicensed Wireless Networks},
	journal = {International Journal of Autonomous and Adaptive Communications Systems},
	volume = {1},
	number = {1},
	year = {2008},
	pages = {148-163},
	author = {He, J. and Zhang, Yan and Kaleshi, D. and Munro, A. and McGeehan, J.}
}
