TY  - RPRT
TI  - A spatial integration effect in visual acuity.
AU  - J M Findlay
PY  - 1969
DO  - 10.1016/0042-6989(69)90038-8
UR  - https://pubmed.ncbi.nlm.nih.gov/5778035/
ID  - 5778035
ER  -