@article{Mishev:20238F,
  author = "Mishev, Aleksandar  and  Kocharov, Leon  and  Koldobskiy, Sergey  and  Larsen, Nicholas P.  and  Riihonen, Esa  and  Vainio, Rami  and  Usoskin, Ilya",
  title = "{The first GLE (\# 73 – 28-Oct-2021) of solar cycle 25: a study using space-borne and NM data}",
  doi = "10.22323/1.423.0030",
  journal = "PoS",
  year = 2023,
  volume = "ECRS",
  pages = "030"
}