TY  - RPRT
TI  - Daily patterns of visual exploratory behavior in the monkey.
AU  - R A BUTLER
AU  - H M ALEXANDER
PY  - 1955
DO  - 10.1037/h0045210
UR  - https://pubmed.ncbi.nlm.nih.gov/13252150/
ID  - 13252150
ER  -