@misc{indiciaeeea480f0d0d9,
  title = {A spatial frequency effect on perceived depth.},
  author = {J M Brown and N Weisstein},
  year = {1988},
  doi = {10.3758/bf03208708},
  url = {https://pubmed.ncbi.nlm.nih.gov/3405742/},
  note = {Source identifier: 3405742}
}