@inproceedings{Mishev:2023rp,
  author = "Mishev, Aleksandar  and  Usoskin, Ilya",
  title = "{About the necessity to build new polar NM stations}",
  doi = "10.22323/1.423.0031",
  booktitle = "Proceedings of 27th European Cosmic Ray Symposium {\textemdash} PoS(ECRS)",
  year = 2023,
  volume = "423",
  pages = "031"
}