@article{bibcite_15275,
  author = {J. Du and Erol Gelenbe and C. Jiang and H. Zhang and Y. Ren},
  title = {Contract Design for Traffic Offloading and Resource Allocation in Heterogeneous Ultra-Dense Networks},
  year = {2017},
  journal = {IEEE Journal on Selected Areas in Communications},
  volume = {35},
  pages = {2457-2467},
  month = {Nov},
  issn = {0733-8716},
  doi = {10.1109/JSAC.2017.2760459},
  language = {eng},
}