@article{978,
  author = {Chengzhe Lai and Kuan Zhang and Nan Cheng and Hui Li and Xuemin Shen},
  title = {SIRC: A secure incentive scheme for reliable cooperative downloading in highway VANETs},
  year = {2017},
  journal = {IEEE Transactions on Intelligent Transportation Systems},
  volume = {18},
  number = {6},
  pages = {1559-1574},
  publisher = {IEEE},
}