@misc{indiciaec450c08064c1,
  title = {Automated clinical visual acuity testing.},
  author = {G T Timberlake and M A Mainster and C L Schepens},
  year = {1980},
  doi = {10.1016/s0002-9394(14)74918-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/7425053/},
  note = {Source identifier: 7425053}
}