A Behavioral Look at the Training of Alex: A Review of Pepperberg’s The Alex Studies: Cognitive and Communicative Abilities of Grey Parrots
Crossref DOI link: https://doi.org/10.1007/BF03393001
Published Online: 2017-07-08
Published Print: 2004-04
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Hesse, Bruce E.
Potter, Bill