@misc{indiciae4fb275addebd,
  title = {Iris pigmentation and visual-geometric illusions.},
  author = {S Coren and C Porac},
  year = {1978},
  doi = {10.1068/p070473},
  url = {https://pubmed.ncbi.nlm.nih.gov/704278/},
  note = {Source identifier: 704278}
}