@ARTICLE{Qun_Li_Power_2017,
 author={Qun Li and Ding Xu},
 volume={vol. 63},
 number={No 1},
 journal={International Journal of Electronics and Telecommunications},
 howpublished={online},
 year={2017},
 publisher={Polish Academy of Sciences Committee of Electronics and Telecommunications},
 title={Power Allocation for Energy-Harvesting-based Fading Cognitive Multiple Access Channels: with or without Successive Interference Cancellation},
 URL={http://www.journals.pan.pl/Content/101671/PDF/9.pdf},
 doi={10.1515/eletel-2017-0009},
}