@article{Wang:2021qk,
  author = "Wang, Ran  and  Zha, Min  and  Feng, Cunfeng",
  title = "{Observation of gamma-ray emission from the Markarian 421 with the LHAASO-WCDA}",
  doi = "10.22323/1.395.0862",
  journal = "PoS",
  year = 2021,
  volume = "ICRC2021",
  pages = "862"
}