TY  - RPRT
TI  - Chimpanzee performance on a two-dimensional discrete tracking task.
AU  - M E GRUNZKE
AU  - F H ROHLES
AU  - R E BELLEVILLE
AU  - G L WILSON
PY  - 1962
DO  - 10.1037/e438412004-001
UR  - https://pubmed.ncbi.nlm.nih.gov/13950950/
ID  - 13950950
ER  -