@misc{kral2016self,
  title={A self-consistent model for the evolution of the gas produced in the debris disc of $β$ Pictoris},
  author={Quentin Kral and Mark Wyatt and Robert Carswell and Jim Pringle and Luca Matra and Attila Juhasz},
  year={2016},
  eprint={1606.01247},
  archivePrefix={arXiv},
  primaryClass={astro-ph.EP},
  doi={10.1093/mnras/stw1361},
  url={https://arxiv.org/abs/1606.01247}
}