@misc{indiciaec92e1fa37f2a,
  title = {Mixture and luminosity data for anomalous trichromats.},
  author = {G A Fry},
  year = {1984},
  doi = {10.1097/00006324-198401000-00008},
  url = {https://pubmed.ncbi.nlm.nih.gov/6608273/},
  note = {Source identifier: 6608273}
}