@misc{indiciaee16303ab019b,
  title = {Visual acuity and stimulus area.},
  author = {G Vicario},
  year = {1971},
  doi = {10.1007/bf00424471},
  url = {https://pubmed.ncbi.nlm.nih.gov/5160082/},
  note = {Source identifier: 5160082}
}