1. Dominance and hierarchy in societies of Vertebrates;Allee;Coll. internat. du C.N.R.S.,1950
2. Beobachtungen an Rindern in Scönbrunn, II;Antonius;Der Zool. Garten,1932
3. Beobachtungen über das Freileben von Lelwel-Kuhantilopen (Alcelaphus buselaphus lelwel Heuglin 1877) und Gelegenheitsbeobachtungen an Sennar-Pferdeantilopen (Hippotragus equinus bakeri Heuglin 1863);Backhaus;Z. Säugetierk.,1959
4. Social organization in red Jungle Fowl hens (Gallus gallus subsp.);Banks;Ecology,1956
5. An analysis of social behaviour in wild rats;Barnett;Proc. Zool. Soc. London,1957