1. Owls, Caves and Fossils;Andrews,1990
2. The taphonomy of the small mammal faunas;Andrews,2000
3. The Mammals of Zambia;Ansell,1978
4. Micromammals as palaeoenvironmental indicators and an interpretation of the late Quaternary in the southern Cape Province, South Africa;Avery;Annals of the South African Museum,1982
5. The Plio-Pleistocene vegetation and climate of Sterkfontein and Swartkrans, South Africa, based on micromammals;Avery;Journal of Human Evolution,2001