@misc{roberge2007debris,
  title={Debris Disks Around Nearby Stars with Circumstellar Gas},
  author={Aki Roberge and Alycia J. Weinberger},
  year={2007},
  eprint={0711.4561},
  archivePrefix={arXiv},
  primaryClass={astro-ph},
  doi={10.1086/527314},
  url={https://arxiv.org/abs/0711.4561}
}