@misc{indiciaee4f622f408fd,
  title = {Perceived direction of moving two-dimensional patterns.},
  author = {V P Ferrera and H R Wilson},
  year = {1990},
  doi = {10.1016/0042-6989(90)90043-k},
  url = {https://pubmed.ncbi.nlm.nih.gov/2309462/},
  note = {Source identifier: 2309462}
}