@misc{indiciae647e91c7f85e,
  title = {Shielding requirements for manned orbiting space stations},
  author = {T. M. Jordan and E. F. Koprowski and R. W. Langley},
  year = {1965},
  url = {https://ntrs.nasa.gov/citations/19650025020},
  note = {Source identifier: 19650025020}
}