@inproceedings{Mishev:2019Xe,
  author = "Mishev, Aleksandar  and  Kovaltsov, Gennady  and  Usoskin, Ilya",
  title = "{Neutron monitor yield function at several altitudes above sea level: new improved computation}",
  doi = "10.22323/1.358.1125",
  booktitle = "Proceedings of 36th International Cosmic Ray Conference {\textemdash} PoS(ICRC2019)",
  year = 2019,
  volume = "358",
  pages = "1125"
}