@misc{indiciae0a5932464f4e,
  title = {Seeing gray through the ON and OFF pathways.},
  author = {E J Chichilnisky and B A Wandell},
  doi = {10.1017/s0952523800008270},
  url = {https://pubmed.ncbi.nlm.nih.gov/8782387/},
  note = {Source identifier: 8782387}
}