Sadr, Karim (2009). "Marine shell dates and surface lithic assemblages on the west coast of South Africa". Journal of Archaeological Science. 36 (12): 2713–2729. doi:10.1016/j.jas.2009.08.011. ISSN0305-4403.
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Poggenpoel, Cedric Alan (1996). The Exploitation Of Fish During The Holocene In The South- Western Cape, South Africa (Masters). University of Cape Town. hdl:11427/17207.
Sadr, Karim (2009). "Marine shell dates and surface lithic assemblages on the west coast of South Africa". Journal of Archaeological Science. 36 (12): 2713–2729. doi:10.1016/j.jas.2009.08.011. ISSN0305-4403.