@misc{indiciae5848290fecbe,
  title = {[Determining visual acuity using European normal values: scientific principles and possibilities for automatic measurement].},
  author = {M Bach and G Kommerell},
  year = {1998},
  doi = {10.1055/s-2008-1034863},
  url = {https://pubmed.ncbi.nlm.nih.gov/9644663/},
  note = {Source identifier: 9644663}
}