@misc{indiciaecb19d19cb6b8,
  title = {Critical color differences determined with a visual search task.},
  author = {A L Nagy and R R Sanchez},
  year = {1990},
  doi = {10.1364/josaa.7.001209},
  url = {https://pubmed.ncbi.nlm.nih.gov/2370588/},
  note = {Source identifier: 2370588}
}