@misc{indiciae55b63b07c580,
  title = {Optic flow and depth perception.},
  author = {W A Simpson},
  year = {1993},
  doi = {10.1163/156856893x00036},
  url = {https://pubmed.ncbi.nlm.nih.gov/8494808/},
  note = {Source identifier: 8494808}
}