1. Small things remembered: origins of early microlithic industries in sub-Saharan Africa;Ambrose,2002
2. Social and ecological models for the Middle Stone Age in Southern Africa;Ambrose,1990
3. The 1992–1993 excavations at Die Kelders Middle and Later Stone Age cave site, South Africa;Avery;J. Field Archaeol.,1997
4. The Ysterfontein 1 Middle Stone Age rockshelter and the evolution of coastal foraging;Avery;S. Afr. Archaeol. Soc. Goodwin Ser.,2008
5. Middle Stone Age bone tools from the Howiesons Poort layers, Sibudu Cave, South Africa;Backwell;J. Archaeol. Sci.,2008