@article{regulatoryoptionsandtechnicalchallenges,
  title = {Regulatory Options and Technical Challenges for the 5.9 GHz Spectrum: Survey and Analysis},
  year = {2018},
  eprint = {1810.04846},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1810.04846v1},
}