@misc{indiciaee35da666de76,
  title = {ICRP 60--the next step.},
  author = {L K Harding and W H Thomson},
  year = {1993},
  doi = {10.1097/00006231-199303000-00001},
  url = {https://pubmed.ncbi.nlm.nih.gov/8455903/},
  note = {Source identifier: 8455903}
}