TY  - RPRT
TI  - Discrimination learning: squirrels vs raccoons.
AU  - L HITCHCOCK
AU  - K M MICHELS
AU  - D R BROWN
PY  - 1963
DO  - 10.2466/pms.1963.16.2.405
UR  - https://pubmed.ncbi.nlm.nih.gov/13954803/
ID  - 13954803
ER  -