TY  - RPRT
TI  - Changing target size is a stimulus for accommodation.
AU  - P B Kruger
AU  - J Pola
PY  - 1985
DO  - 10.1364/josaa.2.001832
UR  - https://pubmed.ncbi.nlm.nih.gov/4067693/
ID  - 4067693
ER  -