@misc{indiciae74eff4509cf8,
  title = {Planetary and Interplanetary Environmental Models for Radiation Analysis},
  author = {DeAngelis, G. and Cucinotta, F. A.},
  year = {2005},
  url = {https://ntrs.nasa.gov/citations/20070026139},
  note = {Source identifier: 20070026139}
}