1. Archer, W., & Braun, D. R. (2010). Variability in bifacial technology at Elandsfontein, Western Cape, South Africa: A geometric morphometric approach. Journal of Archaeological Science, 37, 201–209.
2. Avery, G., Kandel, A. W., Klein, R. G., Conard, N. J., & Cruz-Uribe, K. (2004). Tortoises as food and taphonomic elements in palaeo « landscapes ». In J.-P. Brugal & J. Desse (Eds.), Petits Animaux et Sociétés Humaines. Du Complément Alimentaire aux Ressources Utilitaires: XXIVe rencontres internationales d’archéologie et d’histoire d’Antibes (pp. 147–161). Editions APDCA.
3. Avery, G., Halkett, D., Orton, J., Steele, T., Tusenius, M., & Klein, R. G. (2008). The Ysterfontein 1 Middle Stone Age rock shelter and the evolution of coastal foraging. South African Archaeological Society Goodwin Series, 10, 66–89.
4. Conard, N. J., & Kandel, A. W. (2006). The economics and settlement dynamics of the later Holocene inhabitants of near coastal environments in the West Coast National Park South Africa. In H.-P. Wotzka (Ed.), Grundlegungen. Beiträge zur europäischen und afrikanischen Archäologie für Manfred K. H. Eggert (pp. 329–355). Francke.
5. Conard, N. J., Prindiville, T. J., & Kandel, A. W. (1999). The 1998 Fieldwork on the Stone Age Archaeology and Paleoecology of the Geelbek Dunes, West Coast National Park, South Africa. South African Field Archaeology, 8, 35–45.