@article{
year={2015},
journal={EURASIP Journal on Wireless Communications and Networking},
volume={2015},
number={2},
title={Online auction-based relay selection for cooperative communication in CR networks},
publisher={Springer International Publishing},
author={Jing, Tao and Zhang, Fan and Cheng, Wei  and Huo, Yan and Cheng, Xiuzhen},
language={English}
}