TY  - RPRT
TI  - Useful resolution for picture perception as a function of eccentricity.
AU  - S Shioiri
AU  - M Ikeda
PY  - 1989
DO  - 10.1068/p180347
UR  - https://pubmed.ncbi.nlm.nih.gov/2798018/
ID  - 2798018
ER  -