@article {kraidy2007approachingchannel,
	title = {Approaching the outage probability of the amplify-and-forward relay fading channel},
	journal = {IEEE Communications Letters},
	volume = {11},
	year = {2007},
	pages = {808{\textendash}810},
	publisher = {Institute of Electrical and Electronics Engineers},
	issn = {1089-7798},
	doi = {10.1109/LCOMM.2007.070760},
	url = {http://ieeexplore.ieee.org/servlet/opac?punumber=4234},
	author = {Ghassan M. Kraidy and Joseph J. Boutros and Guill{\'e}n i F{\`a}bregas, Albert}
}
