@inproceedings{Fargion:2023Up,
  author = "Fargion, Daniele  and  Lucentini, Pier Giorgio De Sanctis  and  Khlopov, Maxim",
  title = "{GRB221009A and the IceCube neutrino absence : probing a dominant prompt charm signal?}",
  doi = "10.22323/1.444.1138",
  booktitle = "Proceedings of 38th International Cosmic Ray Conference {\textemdash} PoS(ICRC2023)",
  year = 2023,
  volume = "444",
  pages = "1138"
}