| Author |
Title |
Year |
Publication |
Serial  |
Volume |
Pages |
| Boesch, C. |
Teaching among wild chimpanzees |
1991 |
Animal Behaviour. |
4707 |
41 |
530-532 |
| Schulte, N.; Klingel, H. |
Herd Structure, Leadership, Dominance and Site Attachment of the Camel, Camelus Dromedarius |
1991 |
Behaviour |
4683 |
118 |
103-114 |
| Luescher, U.A.; McKeown, D.B.; Halip, J. |
Reviewing the causes of obsessive-compulsive disorders in horses |
1991 |
Vet. Med. |
4526 |
86 |
527-530 |
| Marinier, S.L.; Alexander, A.J. |
Selective grazing behaviour in horses: development of methodology and preliminary use of tests to measure individual grazing ability |
1991 |
Applied Animal Behaviour Science |
4230 |
30 |
203-221 |
| Denoix, J.M. |
Approche mecanique des allures et du saut chez le cheval |
1991 |
Science & Sports |
3976 |
6 |
117-124 |
| Huizinga, H.A.; Korver, S.; van der Meij, G.J.W. |
Stationary performance testing of stallions from the Dutch Warmblood riding horse population. 2. Estimated heritabilities of and correlations between successive judgements of performance traits |
1991 |
Livestock Production Science |
3963 |
27 |
245-254 |
| Huizinga, H.A.; van der Werf, J.H.J.; Korver, S.; van der Meij, G.J.W. |
Stationary performance testing of stallions from the Dutch Warmblood riding horse population. 1. Estimated genetic parameters of scored traits and the genetic relation with dressage and jumping competition from offspring of breeding stallions |
1991 |
Livestock Production Science |
3962 |
27 |
231-244 |
| Jablonska, E.M.; Ziolkowska, S.M.; Gill, J.; Szykula, R.; Faff, J. |
Changes in some haematological and metabolic indices in young horses during the first year of jump-training |
1991 |
Equine Veterinary Journal |
3801 |
23 |
309-311 |
| Pepperberg, I.M.; Brezinsky, M.V. |
Acquisition of a relative class concept by an African gray parrot (Psittacus erithacus): discriminations based on relative size |
1991 |
Journal of Comparative Psychology |
3610 |
105 |
286-294 |
| Petherick, J.C.; Waddington, D.; Duncan, I.J.H. |
Learning to gain access to a foraging and dustbathing substrate by domestic fowl: is `out of sight out of mind'? |
1991 |
Behavioural Processes |
3609 |
22 |
213-226 |
