| Author |
Title |
Year |
Publication |
Serial |
Volume |
Pages |
| Morell, V. |
Nicola Clayton profile. Nicky and the jays |
2007 |
Science (New York, N.Y.) |
2833 |
315 |
1074-1075 |
| Pennisi, E. |
Animal cognition. Man's best friend(s) reveal the possible roots of social intelligence |
2006 |
Science (New York, N.Y.) |
2835 |
312 |
1737 |
| Pennisi, E. |
Animal cognition. Social animals prove their smarts |
2006 |
Science (New York, N.Y.) |
2836 |
312 |
1734-1738 |
| Subiaul, F.; Cantlon, J.F.; Holloway, R.L.; Terrace, H.S. |
Cognitive imitation in rhesus macaques |
2004 |
Science (New York, N.Y.) |
2839 |
305 |
407-410 |
| Weir, A.A.S.; Chappell, J.; Kacelnik, A. |
Shaping of hooks in New Caledonian crows |
2002 |
Science (New York, N.Y.) |
2842 |
297 |
981 |
| Straub, A. |
An intelligent crow beats a lab |
2007 |
Science (New York, N.Y.) |
4102 |
316 |
688 |
| Nguyen, N.H.; Klein, E.D.; Zentall, T.R. |
Imitation of a two-action sequence by pigeons |
2005 |
Psychonomic bulletin & review |
221 |
12 |
514-518 |
| Klein, E.D.; Bhatt, R.S.; Zentall, T.R. |
Contrast and the justification of effort |
2005 |
Psychonomic bulletin & review |
223 |
12 |
335-339 |
| Byrne, R.W.; Bates, L.A. |
Why are animals cognitive? |
2006 |
Current Biology : CB |
4708 |
16 |
R445-8 |
| Friedrich, A.M.; Clement, T.S.; Zentall, T.R. |
Functional equivalence in pigeons involving a four-member class |
2004 |
Behavioural processes |
228 |
67 |
395-403 |
