@misc{indiciae53a1ce91eed9,
  title = {A beam model for three-dimensional radiotherapy planning.},
  author = {A T Redpath},
  year = {1995},
  doi = {10.1259/0007-1285-68-816-1356},
  url = {https://pubmed.ncbi.nlm.nih.gov/8777598/},
  note = {Source identifier: 8777598}
}