@misc{indiciae1797e557399a,
  title = {The eye--protection.},
  author = {C H Swope},
  year = {1969},
  doi = {10.1080/00039896.1969.10665431},
  url = {https://pubmed.ncbi.nlm.nih.gov/4951837/},
  note = {Source identifier: 4951837}
}