@misc{indiciae159960e2b547,
  title = {A note on "Optical motions as information for unsigned depth".},
  author = {K Prazdny},
  year = {1981},
  doi = {10.1037//0096-1523.7.2.286},
  url = {https://pubmed.ncbi.nlm.nih.gov/6453923/},
  note = {Source identifier: 6453923}
}