Shilla, Dativa, and Daniel Shilla. “Assessment of the Geochemical Characteristics of Water and Surface Sediments of Rufiji Mangrove Forest, Tanzania”. Tanzania Journal of Science 46, no. 2 (June 30, 2020): 482–497. Accessed July 16, 2024. http://tjs.udsm.ac.tz/index.php/tjs/article/view/151.