@misc{indiciae577c84f5d284,
  title = {Galactic and Solar Cosmic Ray Shielding in Deep Space},
  author = {Wilson, John W. and Cucinotta, Francis A. and Tai, H. and Simonsen, Lisa C. and Shinn, Judy L. and Thibeault, Shelia and Kim, M. Y.},
  year = {1997},
  url = {https://ntrs.nasa.gov/citations/19980006777},
  note = {Source identifier: 19980006777}
}