@article{Arruda:20162C,
  author = "Arruda, Luisa Ferreira da Gama Velho  and  Goncalves, Patricia",
  title = "{SEP Protons in GEO with the ESA MultiFunctional Spectrometer}",
  doi = "10.22323/1.236.0137",
  journal = "PoS",
  year = 2016,
  volume = "ICRC2015",
  pages = "137"
}