@misc{indiciae1b02bd405a1b,
  title = {Rigidity and misperceived motion.},
  author = {S Ullman},
  year = {1984},
  doi = {10.1068/p130219},
  url = {https://pubmed.ncbi.nlm.nih.gov/6504682/},
  note = {Source identifier: 6504682}
}