@misc{indiciaed2a61c2173dd,
  title = {The Thai logarithmic visual acuity chart.},
  author = {Paisan Ruamviboonsuk and Montip Tiensuwan},
  year = {2002},
  url = {https://pubmed.ncbi.nlm.nih.gov/12322840/},
  note = {Source identifier: 12322840}
}