| Author |
Title |
Year |
Publication |
Serial |
Volume |
Pages  |
| de Waal, F.B. |
Bonobo sex and society |
1995 |
Scientific American |
206 |
272 |
82-88 |
| Boysen, S.T.; Berntson, G.G. |
Responses to quantity: perceptual versus cognitive mechanisms in chimpanzees (Pan troglodytes) |
1995 |
Journal of Experimental Psychology. Animal Behavior Processes |
2783 |
21 |
82-86 |
| Mori, U. |
Ecological and sociological studies of gelada baboons. Inter-unit relationships |
1979 |
Contributions to Primatology |
2047 |
16 |
83-92 |
| Dunbar, R.I.; Dunbar, E.P. |
Contrasts in social structure among black-and-white colobus monkey groups |
1976 |
Animal Behaviour. |
2049 |
24 |
84-92 |
| Barth, J.; Reaux, J.E.; Povinelli, D.J. |
Chimpanzees' (Pan troglodytes) use of gaze cues in object-choice tasks: different methods yield different results |
2005 |
Animal Cognition |
2510 |
8 |
84-92 |
| Zhang, T.-Y.; Parent, C.; Weaver, I.; Meaney, M.J. |
Maternal programming of individual differences in defensive responses in the rat |
2004 |
Annals of the New York Academy of Sciences |
4132 |
1032 |
85-103 |
| Hirata, S. |
A note on the responses of chimpanzees (Pan troglodytes) to live self-images on television monitors |
2007 |
Behavioural Processes |
4145 |
75 |
85-90 |
| Beran, M.J. |
Long-term retention of the differential values of Arabic numerals by chimpanzees (Pan troglodytes) |
2004 |
Animal Cognition |
2533 |
7 |
86-92 |
| Klingel, H. |
Social organization of feral horses |
1982 |
Journal of Reproduction and Fertility. Supplement |
1958 |
32 |
89-95 |
| Hayashi, M. |
Stacking of blocks by chimpanzees: developmental processes and physical understanding |
2007 |
Animal Cognition |
2451 |
10 |
89-103 |
