@misc{indiciae792765218d4a,
  title = {Field shaping in electron beam therapy.},
  author = {F M Khan and V C Moore and S H Levitt},
  year = {1976},
  doi = {10.1259/0007-1285-49-586-883},
  url = {https://pubmed.ncbi.nlm.nih.gov/824008/},
  note = {Source identifier: 824008}
}