Gayko, Gennadiy, and Volodymyr Biletsky. “Phenomenon of Gold and Diamond Rushes As Territorial, Mining and Socio-Cultural Development of Continental Spaces of South Africa (part IІ)”. Skhid, no. 4(150) (October 6, 2017): 41–48. Accessed November 26, 2024. https://skhid.kubg.edu.ua/article/view/111247.