@misc{indiciaed647e96a3cd0,
  title = {Contrast-increment thresholds are related to variability in the apparent contrast function.},
  author = {J A Baro and S Lehmkuhle and R A Applegate},
  year = {1988},
  doi = {10.3758/bf03210432},
  url = {https://pubmed.ncbi.nlm.nih.gov/3226897/},
  note = {Source identifier: 3226897}
}