@misc{indiciaedd977e1d0904,
  title = {Detection versus discrimination of visual orientation.},
  author = {D Sagi and B Julesz},
  year = {1984},
  doi = {10.1068/p130619},
  url = {https://pubmed.ncbi.nlm.nih.gov/6535985/},
  note = {Source identifier: 6535985}
}