@misc{indiciae76d596f05cbb,
  title = {A study of visual performance.},
  author = {R L VASA},
  year = {1960},
  doi = {10.1097/00006324-196002000-00002},
  url = {https://pubmed.ncbi.nlm.nih.gov/13841385/},
  note = {Source identifier: 13841385}
}