@misc{indiciaea643a666d085,
  title = {Gamma heating in thin heavy-element absorbers.},
  author = {Crum, R. J. and Lynch, J. H. and Reilly, H. J.},
  year = {1968},
  url = {https://ntrs.nasa.gov/citations/19690040836},
  note = {Source identifier: 19690040836}
}