@misc{indiciaec01bf11afaa9,
  title = {Contrast response of a movement-encoding system.},
  author = {J Allik and A Pulver},
  year = {1995},
  doi = {10.1364/josaa.12.001185},
  url = {https://pubmed.ncbi.nlm.nih.gov/7769505/},
  note = {Source identifier: 7769505}
}