| Author |
Title |
Year |
Publication |
Serial |
Volume |
Pages  |
| de Waal, F.B.M. |
A century of getting to know the chimpanzee |
2005 |
Nature |
162 |
437 |
56-59 |
| Hostetter, A.B.; Russell, J.L.; Freeman, H.; Hopkins, W.D. |
Now you see me, now you don't: evidence that chimpanzees understand the role of the eyes in attention |
2007 |
Animal Cognition |
2457 |
10 |
55-62 |
| de Waal, F.B.M. |
How animals do business |
2005 |
Scientific American |
166 |
292 |
54-61 |
| 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 |
| Whiten, A. |
The second inheritance system of chimpanzees and humans |
2005 |
Nature |
730 |
437 |
52-55 |
| Barry, K.L.; Goth, A. |
Call recognition in chicks of the Australian brush-turkey (Alectura lathami) |
2006 |
Animal Cognition |
2484 |
9 |
47-54 |
| Cohen, J. |
Animal behavior. The world through a chimp's eyes |
2007 |
Science (New York, N.Y.) |
2832 |
316 |
44-45 |
| Liebal, K.; Pika, S.; Tomasello, M. |
Social communication in siamangs (Symphalangus syndactylus): use of gestures and facial expressions |
2004 |
Primates |
2812 |
45 |
41-57 |
| Panksepp, J. |
Affective consciousness: Core emotional feelings in animals and humans |
2005 |
Consciousness and Cognition |
4159 |
14 |
30-80 |
| Bonnie, K.E.; de Waal, F.B.M. |
Affiliation promotes the transmission of a social custom: handclasp grooming among captive chimpanzees |
2006 |
Primates |
161 |
47 |
27-34 |
