| Author |
Title |
Year  |
Publication |
Serial |
Volume |
Pages |
| Klingel, H. |
Observations on social organization and behaviour of African and Asiatic Wild Asses (Equus africanus and Equus hemionus) |
1998 |
Applied Animal Behaviour Science |
6173 |
60 |
103-113 |
| Mench, J.A.; Morrow-Tesch, J.; Chu, L.-R. |
Environmental enrichment for farm animals |
1998 |
Lab Animal |
6188 |
27 |
32-36 |
| Zohary, D.; Tchernov, E.; Horwitz, L.K. |
The role of unconscious selection in the domestication of sheep and goats |
1998 |
J Zool |
6240 |
245 |
|
| Whiten, A. |
Imitation of the sequential structure of actions by chimpanzees |
1998 |
J Comp Psychol |
6291 |
11 |
|
| Breitenmoser, U. |
Large predators in the Alps: the fall and rise of man's competitors |
1998 |
Biol Conserv |
6450 |
83 |
|
| Gese, E.M.; Ruff, R.L. |
Howling by coyotes (Canis latrans): variation among social classes, seasons, and pack sizes |
1998 |
Can J Zool |
6462 |
76 |
|
| Peters, G.; Tembrock, G. |
Subharmonics, biphonation, and deterministic chaos in mammal vocalizations |
1998 |
Bioacoustics |
6483 |
9 |
|
|
Animal Acoustic Communication: Sound Analysis and Research Methods |
1998 |
|
6497 |
|
|
| Nissen, J. |
Enzyklopädie der Pferderassen |
1998 |
|
6543 |
|
|
| Hanggi, E.B. |
Categorization Learning in Horses (Equus caballus) |
1999 |
Journal of Comparative Psychology |
3678 |
113 |
243-252 |
