@article{jointpassivebeamforminganduser,
  title = {Joint Passive Beamforming and User Association Optimization for IRS-assisted mmWave Systems},
  author = {Dan Zhao and Hancheng Lu and Yazheng Wang and Huan Sun},
  year = {2020},
  eprint = {2007.01069},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2007.01069v2},
}