@misc{indiciae61f227d877bb,
  title = {Errors in off-axis treatment planning for a 4-MeV machine.},
  author = {W C Lam and K S Lam},
  doi = {10.1118/1.595317},
  url = {https://pubmed.ncbi.nlm.nih.gov/6412046/},
  note = {Source identifier: 6412046}
}