| Author |
Title |
Year |
Publication |
Serial  |
Volume |
Pages |
| Hirata, S.; Celli, M.L. |
Role of mothers in the acquisition of tool-use behaviours by captive infant chimpanzees |
2003 |
Animal Cognition |
2555 |
6 |
235-244 |
| Matsuzawa, T. |
The Ai project: historical and ecological contexts |
2003 |
Animal Cognition |
2552 |
6 |
199-211 |
| Tanaka, M.; Tomonaga, M.; Matsuzawa, T. |
Finger drawing by infant chimpanzees ( Pan troglodytes) |
2003 |
Animal Cognition |
2551 |
6 |
245-251 |
| Imura, T.; Tomonaga, M. |
Perception of depth from shading in infant chimpanzees ( Pan troglodytes) |
2003 |
Animal Cognition |
2550 |
6 |
253-258 |
| Sigurjónsdóttir , H.; van Dierendonck, M.C.; Snorrason, S.; Thórhallsdóttir, A.G. |
Social relationships in a group of horses without a mature stallion |
2003 |
Behaviour |
2363 |
140 |
783-804 |
| Vieuille, C.; Berger, F.; Le Pape, G.; Bellanger, D. |
Sow behaviour involved in the crushing of piglets in outdoor farrowing huts--a brief report |
2003 |
Applied Animal Behaviour Science |
2235 |
80 |
109-115 |
| Wittig, R.M.; Boesch, C. |
The Choice of Post-conflict Interactions in Wild Chimpanzees (Pan troglodytes) |
2003 |
Behaviour |
2207 |
140 |
1527-1559 |
| Wittig, R.M.; Boesch, C. |
“Decision-making” in conflicts of wild chimpanzees (Pan troglodytes): an extension of the Relational Model |
2003 |
Behavioral Ecology and Sociobiology |
2206 |
54 |
491-504 |
| Wittig, R.M.; Boesch, C. |
Food Competition and Linear Dominance Hierarchy Among Female Chimpanzees of the Ta National Park |
2003 |
International Journal of Primatology |
2205 |
24 |
847-867 |
| Robbins, R.L.; McCreery, E.K. |
African wild dog pup vocalizations with special reference to Morton's model |
2003 |
Behaviour |
2200 |
140 |
333-351 |
