@misc{indiciae82fb5d1594d0,
  title = {Intensity-dependent spatial summation.},
  author = {T N Cornsweet and J I Yellott},
  year = {1985},
  doi = {10.1364/josaa.2.001769},
  url = {https://pubmed.ncbi.nlm.nih.gov/4056951/},
  note = {Source identifier: 4056951}
}