@inproceedings{Sasada:2023zQ,
  author = "Sasada, Mahito",
  title = "{J-GEM electromagnetic follow-ups for gravitational-wave events in O3 and O4}",
  doi = "10.22323/1.444.1527",
  booktitle = "Proceedings of 38th International Cosmic Ray Conference {\textemdash} PoS(ICRC2023)",
  year = 2023,
  volume = "444",
  pages = "1527"
}