| Author |
Title |
Year |
Publication |
Serial  |
Volume |
Pages |
| Meehan, C.L.; Mench, J.A. |
The challenge of challenge: Can problem solving opportunities enhance animal welfare? |
2007 |
Applied Animal Behaviour Science |
2890 |
102 |
246-261 |
| Rilling, M.E.; Neiworth, J.J. |
How animals use images |
1991 |
Science Progress |
2831 |
75 |
439-452 |
| Epstein, R. |
Animal cognition as the praxist views it |
1985 |
Neuroscience and Biobehavioral Reviews |
2809 |
9 |
623-630 |
| Brodbeck, D.R. |
Picture fragment completion: priming in the pigeon |
1997 |
Journal of Experimental Psychology. Animal Behavior Processes |
2777 |
23 |
461-468 |
| Funk, M.S. |
Problem solving skills in young yellow-crowned parakeets (Cyanoramphus auriceps) |
2002 |
Animal Cognition |
2596 |
5 |
167-176 |
| 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 |
| Uller, C. |
Disposition to recognize goals in infant chimpanzees |
2004 |
Animal Cognition |
2546 |
7 |
154-161 |
| Cleveland, A.; Rocca, A.M.; Wendt, E.L.; Westergaard, G.C. |
Transport of tools to food sites in tufted capuchin monkeys (Cebus apella) |
2004 |
Animal Cognition |
2539 |
7 |
193-198 |
| Pepperberg, I.M. |
“Insightful” string-pulling in Grey parrots (Psittacus erithacus) is affected by vocal competence |
2004 |
Animal Cognition |
2537 |
7 |
263-266 |
| Chappell, J.; Kacelnik, A. |
Selection of tool diameter by New Caledonian crows Corvus moneduloides |
2004 |
Animal Cognition |
2528 |
7 |
121-127 |
