Apicella, C. L.; Little, A. C.; Marlowe, F. W. (2007). "Averageness and attractiveness in an isolated population of hunter-gatherers". Perception. 36 (12): 1813–1820. doi:10.1068/p5601. PMID18283931. S2CID37353815.
Apicella, C. L.; Little, A. C.; Marlowe, F. W. (2007). "Averageness and attractiveness in an isolated population of hunter-gatherers". Perception. 36 (12): 1813–1820. doi:10.1068/p5601. PMID18283931. S2CID37353815.
Apicella, C. L.; Little, A. C.; Marlowe, F. W. (2007). "Averageness and attractiveness in an isolated population of hunter-gatherers". Perception. 36 (12): 1813–1820. doi:10.1068/p5601. PMID18283931. S2CID37353815.
Heller, Hartmut & Keulig, Steffen (1999). Hadzabe – Die letzten Wildbeuter Ostafrikas(streamed video) (Documentary). Freunde der Naturvölker e.V. (fPcN Germany). A film in German about this people and their struggle for survival (43 min).