Investigations of rhesus monkey video-task performance:  evidence for enrichment.
Washburn
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Sonny Carter Life Sciences Laboratory, Georgia State University, Atlanta 30303, USA.
Rumbaugh
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D000827:Animal Welfare; D000818:Animals; D003201:Computers; D004032:Diet; D004779:Environment Design; D005247:Feeding Behavior / Q000523:psychology*; D005260:Female; D007756:Laboratory Animal Science / Q000379:methods*; D008253:Macaca mulatta; D008297:Male; D011581:Psychological Tests; D012984:Software; D013647:Task Performance and Analysis; D014743:Videotape Recording