@misc{indiciaeff3c05bc0bbc,
  title = {Computerised evaluation of visual fields.},
  author = {J Pe'er and G Zajicek and I Barzel},
  year = {1983},
  doi = {10.1136/bjo.67.1.50},
  url = {https://pubmed.ncbi.nlm.nih.gov/6848135/},
  note = {Source identifier: 6848135}
}