| Author |
Title |
Year |
Publication |
Serial |
Volume |
Pages  |
| Nicol, C.J.; Brown, S.N.; Glen, E.; Pope, S.J.; Short, F.J.; Warriss, P.D.; Zimmerman, P.H.; Wilkins, L.J. |
Effects of stocking density, flock size and management on the welfare of laying hens in single-tier aviaries |
2006 |
British poultry science |
65 |
47 |
135-146 |
| de Waal, F.B.; Aureli, F.; Judge, P.G. |
Coping with crowding |
2000 |
Scientific American |
184 |
282 |
76-81 |
| Judge, P.G.; de Waal, F.B. |
Intergroup grooming relations between alpha females in a population of free-ranging rhesus macaques |
1994 |
Folia primatologica; international journal of primatology |
208 |
63 |
63-70 |
| Capela, R.; Sousa, C.; Pena, I.; Caeiro, V. |
Preliminary note on the distribution and ecology of Culicoides imicola in Portugal |
1993 |
Medical and Veterinary Entomology |
2666 |
7 |
23-26 |
| Hrdy, S.B. |
Male-male competition and infanticide among the langurs (Presbytis entellus) of Abu, Rajasthan |
1974 |
Folia Primatologica; International Journal of Primatology |
2051 |
22 |
19-58 |
