@misc{indiciae3ac5820fb7d1,
  title = {Modified impression method of artificial eye fitting.},
  author = {L Allen and H E Webster},
  year = {1969},
  doi = {10.1016/0002-9394(69)93148-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/5764637/},
  note = {Source identifier: 5764637}
}