@misc{indiciae450edd39921f,
  title = {Optimization of electron arc therapy doses by multi-vane collimator control.},
  author = {D D Leavitt and J R Stewart and J H Moeller and L Earley},
  year = {1989},
  doi = {10.1016/0360-3016(89)90348-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/2493432/},
  note = {Source identifier: 2493432}
}