Högberg, Anders and Marlize Lombard. 2016. Indications of Pressure Flaking More than 70 Thousand Years Ago at Umhlatuzana Rock Shelter. South African Archaeological Bulletin 71(203):53–59. http://search.informit.com.au/documentSummary;dn=271406303572538;res=IELHSS
The purpose of the project is to analyse why teaching has evolved only in the line leading to Homo sapiens. This will be done by combining theoretical models with an analysis of archaeological material,...