TY  - RPRT
TI  - Visual acuity and hyperacuity: resolution, localization, form.
AU  - G Westheimer
PY  - 1987
DO  - 10.1097/00006324-198708000-00002
UR  - https://pubmed.ncbi.nlm.nih.gov/3661666/
ID  - 3661666
ER  -