@article{Hou:2017Oe,
  author = "Hou, Xian  and  Pierrick, Martin",
  title = "{A Galactic Center Excess in the Andromeda Galaxy M31 Seen with the Fermi -LAT}",
  doi = "10.22323/1.312.0162",
  journal = "PoS",
  year = 2017,
  volume = "IFS2017",
  pages = "162"
}