@conference {ElHowayekJayaweeraHakimVazquezMosquera2010,
	title = {Dynamic Spectrum Leasing (DSL) in Dynamic Channels},
	booktitle = {ICC Workshop on Cognitive Radio Interfaces and Signal Processing (ICC CRISP)},
	year = {2010},
	month = {May 23},
	address = {Cape Town, South Africa},
	keywords = {cognitive radio, DSL, dynamic spectrum leasing, game theory, Rayleigh fading, time-varying channels, time-varying secondary system},
	author = {Georges El-Howayek and Sudhaman K. Jayaweera and Kamrul Hakim and Gonzalo V{\'a}zquez-Vilar and C. Mosquera}
}
@article {HakimJayaweeraHowayekMosqueraTWC2010,
	title = {Efficient Dynamic Spectrum Sharing in Cognitive Radio Networks: Centralized Dynamic Spectrum Leasing (C-DSL)},
	journal = {IEEE Transactions on Wireless Communications},
	volume = {9},
	number = {9},
	year = {2010},
	pages = {2956-2967},
	author = {Kamrul Hakim and Sudhaman K. Jayaweera and Georges El-Howayek and C. Mosquera}
}
@conference {paperBroadbandWorkshop2009,
	title = {A Unified Framework for Dynamic Spectrum Leasing (DSL) in Cognitive Radios},
	booktitle = {IEEE Broadband Wireless Access Workshop},
	year = {2009},
	note = {colocated with Globecom},
	author = {Sudhaman K. Jayaweera and Kamrul Hakim and C. Mosquera}
}
