@misc{indiciae4cacb7b25c54,
  title = {Changes in performance and in ocular functions resulting from strenuous visual inspection.},
  author = {J BROZEK and E SIMONSON and A KEYS},
  year = {1950},
  url = {https://pubmed.ncbi.nlm.nih.gov/15403665/},
  note = {Source identifier: 15403665}
}