@misc{indiciae8118f6a739d2,
  title = {Achromatizing the human eye.},
  author = {A Bradley and X X Zhang and L N Thibos},
  year = {1991},
  doi = {10.1097/00006324-199108000-00006},
  url = {https://pubmed.ncbi.nlm.nih.gov/1923337/},
  note = {Source identifier: 1923337}
}