@misc{indiciae681933745eb2,
  title = {Motion direction identification in random cinematograms: a general model.},
  author = {J Allik and E N Dzhafarov},
  year = {1984},
  doi = {10.1037//0096-1523.10.3.378},
  url = {https://pubmed.ncbi.nlm.nih.gov/6242413/},
  note = {Source identifier: 6242413}
}