@misc{indiciaef9103a0c617a,
  title = {Precision lead collimator construction.},
  author = {R E Dye and B L Reece},
  year = {1988},
  doi = {10.1088/0143-0815/9/1/007},
  url = {https://pubmed.ncbi.nlm.nih.gov/3359745/},
  note = {Source identifier: 3359745}
}