@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" }