| Author |
Title |
Year |
Publication |
Serial |
Volume |
Pages |
| Huber, L.; Gajdon, G.K. |
Technical intelligence in animals: the kea model |
2006 |
Animal Cognition |
2085 |
9 |
295-305 |
| Pepperberg, I.M. |
In search of king Solomon's ring: cognitive and communicative studies of Grey parrots (Psittacus erithacus) |
2002 |
Brain, behavior and evolution |
579 |
59 |
54-67 |
| Pepperberg, I.M. |
The value of the Piagetian framework for comparative cognitive studies |
2002 |
Animal Cognition |
2595 |
5 |
177-182 |
| Pickens, C.L.; Holland, P.C. |
Conditioning and cognition |
2004 |
Neuroscience and Biobehavioral Reviews |
2803 |
28 |
651-661 |
| Puppe, B. |
[Social dominance and rank relationships in domestic pigs: a critical review] |
1996 |
Berliner und Munchener Tierarztliche Wochenschrift |
2861 |
109 |
457-464 |
| Suzuki, Y.; Toquenaga, Y. |
Effects of information and group structure on evolution of altruism: analysis of two-score model by covariance and contextual analyses |
2005 |
Journal of theoretical biology |
556 |
232 |
191-201 |
| Whiten, A. |
Social complexity and social intelligence |
2000 |
Novartis Foundation Symposium |
2084 |
233 |
185-96; discussion 196-201 |
