@misc{perryman2014astrometric,
  title={Astrometric exoplanet detection with Gaia},
  author={Michael Perryman and Joel Hartman and Gáspár Bakos and Lennart Lindegren},
  year={2014},
  eprint={1411.1173},
  archivePrefix={arXiv},
  primaryClass={astro-ph.EP},
  doi={10.1088/0004-637X/797/1/14},
  url={https://arxiv.org/abs/1411.1173}
}