@misc{indiciaed1c2cf3a023e,
  title = {A coordinate system for visual motion perception.},
  author = {W G Darling and M A Pizzimenti},
  year = {2001},
  doi = {10.1007/s002210100866},
  url = {https://pubmed.ncbi.nlm.nih.gov/11713629/},
  note = {Source identifier: 11713629}
}