@InProceedings{Duopoly_Models_for_Power_Trading_in_Secure_Cooperative_Relay_Networks, author = "Khyati Chopra, Ranjan Bose, and Anupam Joshi", title = "{Duopoly Models for Power Trading in Secure Cooperative Relay Networks}", month = "February", year = "2016", booktitle = "IEEE National Conference on Communications (NCC 2016)", }