@misc{indiciae87bfdd5f21e6,
  title = {Blue cones contribute to border distinctness.},
  author = {R M Boynton and R T Eskew and C X Olson},
  year = {1985},
  doi = {10.1016/0042-6989(85)90053-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/4072017/},
  note = {Source identifier: 4072017}
}