@misc{indiciaed42d9b0f5c62,
  title = {Optical illusion.},
  author = {A L Podell},
  year = {1976},
  doi = {10.1016/0030-4220(76)90197-3},
  url = {https://pubmed.ncbi.nlm.nih.gov/1063987/},
  note = {Source identifier: 1063987}
}