@misc{indiciae6f13b8e64c4a,
  title = {Three-dimensional structure from long-range apparent motion.},
  author = {K Prazdny},
  year = {1986},
  doi = {10.1068/p150619},
  url = {https://pubmed.ncbi.nlm.nih.gov/3588222/},
  note = {Source identifier: 3588222}
}