@inproceedings{1303,
  author = {Yifan Li and Ping Wang and Dusit Niyato and Weihua Zhuang},
  title = {A dynamic relay selection scheme for mobile users in wireless relay networks},
  year = {2011},
  journal = {INFOCOM, 2011 Proceedings IEEE},
  pages = {256-260},
  publisher = {IEEE},
}