@conference{EURECOM+3722,
  author = {Bouferda, Sofia and  Hayar, Aawatif and  Zayen, Bassem and  Rifi, Mounir},
  title = {Cooperation based energy efficiency optimization using game theory framework for heterogeneous networks},
  booktitle = {RELABIRA 2012, 3rd IEEE Symposium on Broadband Networks and Fast Internet, May 28-29, 2012, Baabda, Lebanon},
  year = {2012},
  editor = {IEEE},
  address = {Baabda},
  note = {© 2012 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.},
}