@misc{indiciae150a0b63c197,
  title = {Multipurpose hand-held refraction diagnostic unit.},
  author = {A B Rizzuti},
  year = {1966},
  doi = {10.1016/0002-9394(66)91697-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/5937151/},
  note = {Source identifier: 5937151}
}