@misc{indiciae6f0691329497,
  title = {Colour vision.},
  author = {Nick Lipley},
  year = {2004},
  doi = {10.7748/nm2004.07.11.4.7.c1981},
  url = {https://pubmed.ncbi.nlm.nih.gov/15296052/},
  note = {Source identifier: 15296052}
}