Nonga, HE, RH Mdegela, E Lie, M Sandvik, and JU Skaare. “Socio-Economic Values of Wetland Resources Around Lake Manyara, Tanzania: Assessment of Environmental Threats and Local Community Awareness on Environmental Degradation and Their Effects”. Journal of Wetlands Ecology 4 (January 7, 2011): 83–101. Accessed November 24, 2024. https://nepjol.info./index.php/JOWE/article/view/4153.