Captive orang-utans (Pongo pygmaeus) and environmental enrichment (2003)
Buckley, C.
Abstract
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Published
2003
Citation
Buckley, C. 2003. Captive orang-utans (Pongo pygmaeus) and environmental enrichment. RATEL (Journal of the Association of British Wild Animal Keepers) 30(1), 11-22.
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