@inproceedings{Xin:2021SQ,
  author = "Xin, Yuliang  and  Guo, Xiaolei",
  title = "{The gamma-ray emission in the region of W49A with Fermi-LAT}",
  doi = "10.22323/1.395.0626",
  booktitle = "Proceedings of 37th International Cosmic Ray Conference {\textemdash} PoS(ICRC2021)",
  year = 2021,
  volume = "395",
  pages = "626"
}