@article{SisLab1451,
          volume = {Vol 6},
           title = {Uplink Channel Allocation Scheme and QoS Management Mechanism for Cognitive Cellular-Femtocell Networks},
          author = {Duc Kien Nguyen and Nam Hoang Nguyen and Morino Hiroaki and Sasase Iwao},
            year = {2014},
         journal = {International Journal of Communication Networks and Information Security (IJCNIS)},
             url = {https://eprints.uet.vnu.edu.vn/eprints/id/eprint/1451/}
}