@misc{indiciae4bcf155a2fa1,
  title = {Automatic perimetry in a population survey.},
  author = {B Bengtsson and C E Krakau},
  year = {1979},
  doi = {10.1111/j.1755-3768.1979.tb01860.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/525312/},
  note = {Source identifier: 525312}
}