@misc{ahn2019vehicle,
  title={Vehicle Communication using Hash Chain-based Secure Cluster},
  author={Na-Young Ahn and Dong Hoon Lee},
  year={2019},
  eprint={1912.12392},
  archivePrefix={arXiv},
  primaryClass={eess.SP},
  url={https://arxiv.org/abs/1912.12392}
}