@misc{indiciaef506198b5b9d,
  title = {The ORNL-SNAP shielding program},
  author = {Mynatt, F. R. and Clifford, C. E. and Muckenthaler, F. J. and Gritzner, M. L.},
  year = {1972},
  url = {https://ntrs.nasa.gov/citations/19720009958},
  note = {Source identifier: 19720009958}
}