@misc{indiciaeae2bfe361ee8,
  title = {Determination of internal radiation absorbed dose: a computer method.},
  author = {P F Butler and L T Fitzgerald and V A Brookeman},
  year = {1977},
  doi = {10.1097/00004032-197711000-00012},
  url = {https://pubmed.ncbi.nlm.nih.gov/591323/},
  note = {Source identifier: 591323}
}