@inproceedings{Krüger:20160G,
  author = "Krüger, Helena",
  title = "{The mini neutron monitor programme }",
  doi = "10.22323/1.236.0223",
  booktitle = "Proceedings of The 34th International Cosmic Ray Conference {\textemdash} PoS(ICRC2015)",
  year = 2016,
  volume = "236",
  pages = "223"
}