Systematic Investigation of the Stability of Food Preferences in Captive Orangutans: Implications for Positive Reinforcement Training
Clay, Andrea W., Bloomsmith, Mollie A., Marr, M. Jackson, Maple, Terry L.Volume:
12
Language:
english
Journal:
Journal of Applied Animal Welfare Science
DOI:
10.1080/10888700903163492
Date:
September, 2009
File:
PDF, 155 KB
english, 2009