@article{Hu:2021Bi,
  author = "Hu, Shicong  and  Huang, Yong  and  Gao, Chuandong  and  Zeng, Zongkang  and  Li, Huicai  and  Gao, Bo  and  LIU, Cheng  and  Li, Xiurong  and  Zha, Min  and  Yao, Zhiguo",
  title = "{The charge calibration of LHAASO-WCDA}",
  doi = "10.22323/1.395.0755",
  journal = "PoS",
  year = 2021,
  volume = "ICRC2021",
  pages = "755"
}