@ARTICLE {7931,
author={I. Sousa and M.P. Queluz and A. J. Rodrigues},
doi={10.1186/1687-1499-2013-146},
journal={Eurasip Journal on Wireless Communications and Networking},
title={A smart scheme for relay selection in cooperative wireless communication systems},
year={2013},
month={May},
volume={2013},
number={146},
pages={1-13},
ISSN={}
}