Ambrose, S.H. 1998a. Chronology of the Later Stone Age and food production in East Africa. Journal of Archaeological Science 25: 377–92.
Ambrose, S.H. 1998b. Late Pleistocene human population bottlenecks, volcanic winter, and differentiation of modern humans. Journal of Human Evolution 34: 623–51.
Ambrose, S.H. 2002. Small things remembered: origins of early microlithic industries in sub-Saharan Africa, in Kuhn, S. & Elston, R. (ed.) Thinking small: global perspectives on microlithization (Anthropological Papers of the American Anthropological Association 12): 9–29. Arlington (VA): American Anthropological Association.
Ambrose, S.H. & Lorenz, K.G.. 1990. Social and ecological models for the Middle Stone Age in southern Africa, in Mellars, P. (ed.) The emergence of modern humans: 3–33. Edinburgh: Edinburgh University Press.
Attenbrow, V., Robertson, G. & Hiscock, P.. 2009. The changing abundance of backed artefacts in south-eastern Australia: a response to Holocene climate change? Journal of Archaeological Science 36: 2765–70.
De Beaune, S.A. 2004. The invention of technology. Current Anthropology 45: 139–62.
Brown, K., Marean, C.W., Herries, A.I.R., Jacobs, Z., Tribolo, C., Braun, D., Roberts, D.L., Meyer, M.C. & Bernatchez, J.. 2009. Fire as an engineering tool of early modern humans. Science 325: 859–62.
Clark, J.L. & Plug, I.. 2008. Animal exploitation strategies during the South African Middle Stone Age: Howiesons Poort and post-Howiesons Poort fauna from Sibudu Cave. Journal of Human Evolution 54: 886–98.
Conard, N.J. 2010. Cultural modernity: consensus or conundrum? Proceedings of the National Academy of Sciences 107: 7621–2.
Deacon, H.J. 1989. Late Pleistocene palaeoecology and archaeology in the southern Cape, South Africa, in Mellars, P. & Stringer, C. (ed.) The human revolution: behavioural and biological perspectives on the origins of modern humans: 547–64. Edinburgh: Edinburgh University Press.
Diamond, J. 2005. Guns, germs and steel: a short history of everybody for the last 13,000 years. London: Vintage Books.
Goldberg, P., Miller, C.E., Schiegl, S., Ligouis, B., Berna, F., Conard, N.J. & Wadley, L.. 2009. Bedding, hearths and site maintenance in the Middle Stone Age of Sibudu Cave, KwaZulu-Natal, South Africa. Archaeological and Anthropological Science 1: 95–122.
Henrich, J. 2004. Archaeology, demography and cultural evolution: how adaptive cultural processes can produce maladaptive losses-the Tasmanian case. American Antiquity 69: 197–214.
Henshilwood, C.S. 2005. Stratigraphic integrity of the Middle Stone Age levels at Blombos Cave, in D'Errico, F. & Backwell, L. (ed.) From tools to symbols: from early hominids to modern humans: 441–58. Johannesburg: Witwatersrand University Press.
Henshilwood, C.S. 2007. Fully symbolic sapiens behaviour: innovations in the Middle Stone Age at Blombos Cave, South Africa, in Mellars, P., Boyle, K., Bar-Yosef, O. & Stringer, C. (ed.) Rethinking the human revolution: new behavioural and biological perspectives on the origin and dispersal of modern humans: 123–32. Cambridge: McDonald Institute.
Henshilwood, C.S. & Marean, C.W.. 2003. The origin of modern human behaviour: a critique of the models and their test implications. Current Anthropology 44: 627–51.
Henshilwood, C.S., D'Errico, F. & Watts, I.. 2009. Engraved ochres from the Middle Stone Age levels at Blombos Cave, South Africa. Journal of Human Evolution 57: 27–47.
Hovers, E. & Belfer-Cohen, A.. 2006. ‘Now you see it, now you don't’: modern human behaviour in the Middle Paleolithic, in Hovers, E. & Kuhn, S.L. (ed.) Transitions before the transition: evolution and stability in the Middle Paleolithic and Middle Stone Age: 295–304. New York: Springer.
Jacobs, Z. & Roberts, R.G.. 2008. Testing times: old and new chronologies for the Howiesons Poort and Still Bay industries in environmental context. South African Archaeological Society Goodwin Series 10: 9–34.
Jacobs, Z. & Roberts, R.G.. 2009. Catalysts for Stone Age innovations: what might have triggered two short-lived bursts of technological and behavioral innovation in southern Africa during the Middle Stone Age? Communicative & Integrative Biology 2: 191–3.
Jacobs, Z., Roberts, R.G., Galbraith, R.F., Deacon, H.J., Grün, R., Mackay, A., Mitchell, P., Vogelsang, R. & Wadley, L.. 2008. Ages for the Middle Stone Age of southern Africa: implications for human behavior and dispersal. Science 322: 733–5.
Klein, R.G. 2001. Southern Africa and modern human origins. Journal of Anthropological Research 57: 1–16.
Klein, R.G. 2009. The human career: human biological and cultural origins. Chicago: University of Chicago Press.
Klein, R.G., Avery, G., Cruz-Uribe, K., Halkett, D., Parkington, J.E., Steele, T., Volman, T.P. & Yates, R.. 2004. The Ysterfontein 1 Middle Stone Age site, South Africa, and early human exploitation of coastal resources. Proceedings of the National Academy of Sciences 101: 5708–715.
Kuhn, S.L. 2006. Trajectories of change in the Middle Paleolithic in Italy, in Hovers, E. & Kuhn, S.L. (ed.) Transitions before the transition: evolution and stability in the Middle Paleolithic and Middle Stone Age: 109–120. New York: Springer.
Lombard, M. 2007a. Evidence for change in Middle Stone Age hunting behaviour at Blombos Cave: results of a macrofracture analysis. South African Archaeological Bulletin 62: 62–7.
Lombard, M. 2007b. The gripping nature of ochre: the association of ochre with Howiesons Poort adhesives and Later Stone Age mastics from South Africa. Journal of Human Evolution 53: 406–419.
Lombard, M. 2008a. Finding resolution for the Howiesons Poort through the microscope: micro-residue analysis of segments from Sibudu Cave, South Africa. Journal of Archaeological Science 35: 26–41.
Lombard, M. 2008b. From testing times to high resolution: the late Pleistocene Middle Stone Age of South Africa and beyond. South African Archaeological Society Goodwin Series 10: 180–88.
Lombard, M. 2009. The Howieson's Poort of South Africa amplified. South African Archaeological Bulletin 189: 4–12.
Lombard, M. & Clark, J.L.. 2008. Variability and change in Middle Stone Age hunting behaviour: aspects from the lithic and faunal records, in Badenhorst, S., Mitchell, P. & Driver, J.C. (ed.) People, places and animals of Africa: essays in honour of Ina Plug: 46–56 (British Archaeological Reports international series 1849). Oxford: Archaeopress.
Lombard, M. & Parsons, I.. 2010. Fact or fiction? Behavioural and technological reversal after 60 ka in southern Africa. South African Archaeological Bulletin 65: 224–8.
Lombard, M. & Phillipson, L.. 2010. Indications of bow and stone-tipped arrow use 64 000 years ago in KwaZulu-Natal, South Africa. Antiquity 84: 635–48.
Mccall, G.S. 2007. Behavioral ecological models of lithic technological change during the later Middle Stone Age of South Africa. Journal of Archaeological Science 34: 1738–51.
Mellars, P. 2006. Why did modern human populations disperse from Africa ca. 60,000 years ago? Proceedings of the National Academy of Science 103: 9381–6.
Mellars, P. 2007. Rethinking the human revolution: Eurasian and African perspectives, in Mellars, P., Boyle, K., Bar-Yosef, O. & Stringer, C. (ed.) Rethinking the human revolution: new behavioural and biological perspectives on the origin and dispersal of modern humans: 1–14. Cambridge: McDonald Institute.
Mitchell, P. 2008. Developing the archaeology of Marine Isotope Stage 3. South African Archaeological Society Goodwin Series 10: 52–65.
Powell, A., Shennan, S. & Thomas, M.G.. 2009. Late Pleistocene demography and the appearance of modern human behavior. Science 324: 1298–1301.
Riede, F. 2008. The Laacher See-eruption (12,920 BP) and material culture change at the end of the Allerød in northern Europe. Journal of Archaeological Science 35: 591–9.
Scholtz, C.A., Johnson, T.C., Cohen, A.S., King, J.W., Peck, J.A., Overpeck, J.T., Talbot, M.R., Brown, E.T., Kalindekafe, L., Amoako, P.Y.O., Lyons, R.P., Shanahan, T.M., Castaeda, I.S., Heil, C.W., Forman, S.L., Mchargue, L.R., Beuning, K.R., Gomez, J. & Peison, J.. 2007. East African megadroughts between 135 and 75 thousand years ago and bearing on early-modern human origins. Proceedings of the National Academy of Sciences 104: 16416–21.
Shea, J.J. 2009. The impact of projectile weaponry on Late Pleistocene hominin evolution, in Hublin, J. & Richards, M.P. (ed.) The evolution of hominin diets: integrating approaches to the study of Paleolithic subsistence. Dordrecht: Springer.
Shea, J.J. 2011. Homo sapiens is as Homo sapiens was: behavioural variability versus ‘behavioural modernity’ in Paleolithic archaeology. Current Anthropology 52: 1–35.
Shea, J.J. & Sisk, M.L.. 2010. Complex projectile technology and Homo sapiens dispersal into western Eurasia. PaleoAnthropology 2010: 100–122.
Shennan, S. 2001. Demography and cultural innovation: a model and its implications for the emergence of modern human culture. Cambridge Archaeological Journal 11: 5–16.
Singer, R. & Wymer, J.. 1982. The Middle Stone Age at Klasies River Mouth in South Africa. Chicago (IL): University of Chicago Press.
Texier, P-J., Porraz, G., Parkington, J., Rigaud, J-P., Poggenpoel, C., Miller, C., Tribolo, C., Cartwright, C., Coudenneau, A., Klein, R., Steele, T. & Vernai, C.. 2010. A Howiesons Poort tradition of engraving ostrich eggshell containers dated to 60,000 years ago at Diepkloof Rock Shelter, South Africa. Proceedings of the National Academy of Science 107: 6180–85.
Villa, P., Soriano, S., Teyssandier, N. & Wurz, W.. 2010. The Howiesons Poort and MSA III at Klasies River main site, Cave 1A. Journal of Archaeological Science 37: 630–55.
Wadley, L. 2010. Compound-adhesive manufacture as a behavioral proxy for complex cognition in the Middle Stone. Current Anthropology 51 (Supplement 1): S111–S119.
Wadley, L. In press. Some combustion features at Sibudu, South Africa, between 65,000 and 58,000 years ago. Quaternary International doi:10.1016/j.quaint.2010.10.026.
Wadley, L., Hodgskiss, T. & Grant, M.. 2009. Implications for complex cognition from the hafting of tools with compound adhesives in the Middle Stone Age, South Africa. Proceedings of the National Academy of Sciences 106: 9590–94.
Wright, S. 1932. The roles of mutation, inbreeding, crossbreeding and selection in evolution. Proceedings of the Sixth International Congress on Genetics 1: 356–66.
Wurz, S. 2008. Modern behaviour at Klasies River. South African Archaeological Society Goodwin Series 10: 150–56.