Kamugisha, M L, S Gesase, D Minja, S Mgema, T D Mlwilo, and B K Mayala. “Pattern and Spatial Distribution of Plague in Lushoto, North-Eastern Tanzania”. Tanzania Journal of Health Research 9, no. 1 (June 7, 2007): 12–18. Accessed April 24, 2024. https://www.ajol.info/index.php/thrb/article/view/14286.