@inproceedings{Poluianov:2017FV,
  author = "Poluianov, Stepan  and  Usoskin, Ilya  and  Mishev, Alexander  and  Smart, Don  and  Shea, Margaret A.",
  title = "{Revisited definition of GLE}",
  doi = "10.22323/1.301.0125",
  booktitle = "Proceedings of 35th International Cosmic Ray Conference {\textemdash} PoS(ICRC2017)",
  year = 2017,
  volume = "301",
  pages = "125"
}