@misc{indiciae3d0daabc9290,
  title = {Effects of element orientation on apparent motion perception.},
  author = {P Werkhoven and H P Snippe and J J Koenderink},
  year = {1990},
  doi = {10.3758/bf03203104},
  url = {https://pubmed.ncbi.nlm.nih.gov/2367172/},
  note = {Source identifier: 2367172}
}