@misc{indiciae8430c0e27556,
  title = {Monkey contrast threshold for aperiodic patterns.},
  author = {T H Harding and J T Yates},
  year = {1976},
  doi = {10.1364/josa.66.000131},
  url = {https://pubmed.ncbi.nlm.nih.gov/812967/},
  note = {Source identifier: 812967}
}