@misc{fan2022quasars,
  title={Quasars and the Intergalactic Medium at Cosmic Dawn},
  author={Xiaohui Fan and Eduardo Banados and Robert A. Simcoe},
  year={2022},
  eprint={2212.06907},
  archivePrefix={arXiv},
  primaryClass={astro-ph.GA},
  url={https://arxiv.org/abs/2212.06907}
}