@misc{indiciae395fbe6064b8,
  title = {NASA Space Cancer Risk Model: 2020 Operational Implementation},
  author = {L. J. Chappell and C. M. Milder and S. R. Elgart},
  year = {2021},
  url = {https://ntrs.nasa.gov/citations/20210013314},
  note = {Source identifier: 20210013314}
}