1. Alvard, M. S., & Kuznar, L. (2001). Deferred harvests: The transition from hunting to animal husbandry. American Anthropologist, 103(2), 295–311.
2. Arthur, C. (2008). The archaeology of indigenous herders in the Western Cape of South Africa. Southern African Humanities, 20, 205–220.
3. Backwell, L., Bhagwandas-Jogibhai, K., Fenn, G., James, C., Laue, G., Matier, J., & Wallace, C. (1996). Twyfelpoort shelter: A Later Stone Age sequence. Southern African Field Archaeology, 5(2), 84–95.
4. Badenhorst, S. (2003). The archaeofauna from iNkolimahashi shelter, a Later Stone Age shelter in the Thukela Basin, KwaZulu-Natal, South Africa. Southern African Humanities, 15, 45–57.
5. Badenhorst, S. (2012). The significance of bone numbers in Iron Age faunal studies from Southern Africa: A reply to Huffman. South African Archaeological Bulletin, 67(196), 264–267.