@article{Nakatsuka:2023eP,
  author = "Nakatsuka, Takao",
  title = "{Monte Carlo analyses of the shower-disc structure for gamma-ray shower}",
  doi = "10.22323/1.444.0571",
  journal = "PoS",
  year = 2023,
  volume = "ICRC2023",
  pages = "571"
}