@misc{indiciaed871938e10f9,
  title = {A psychophysical metric for visual space perception.},
  author = {R B Freeman},
  year = {1970},
  doi = {10.1080/00140137008931120},
  url = {https://pubmed.ncbi.nlm.nih.gov/5416872/},
  note = {Source identifier: 5416872}
}