@misc{indiciaefbab61ccd7c6,
  title = {Depth dose data, 75 kVp to 140 kVp.},
  author = {H E JOHNS and S O FEDORUK},
  year = {1953},
  doi = {10.1259/0007-1285-26-301-32},
  url = {https://pubmed.ncbi.nlm.nih.gov/13019062/},
  note = {Source identifier: 13019062}
}