@article{customersharingineconomicnetworkswith,
  title = {Customer Sharing in Economic Networks with Costs},
  author = {Bin Li and Dong Hao and Dengji Zhao and Tao Zhou},
  year = {2018},
  eprint = {1807.06822},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1807.06822v1},
}