Influence of environmental enrichment in captive chimpanzees (Pan troglodytes spp.) And gorillas (Gorilla gorilla gorilla): Behavior and faecal cortisol levels
- Zaragoza, F.
- Ibáñez, M.
- Mas, B.
- Laiglesia, S.
- Anzola, B.
ISSN: 0798-2259
Year of publication: 2011
Volume: 21
Issue: 5
Pages: 447-456
Type: Article