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Chibunda , Raphael Tihelwa, and Colin Janssen. “nvironmental and uman ealth isks of ercury eleased from rtisanal old ining in anzania”. Afrika Focus 21, no. 1 (November 5, 2008). ccessed November 23, 2024. http://206.189.126.38:8087/index.php/AF/article/view/17743.