CHEA, Sampson K. P., and DEAN Andrew P. “Causes and Effects of Water Pollution in the Soniwein Community, Central Monrovia, Liberia (March to May 2017)”. International Journal of Basic and Applied Sciences 7, no. 2 (April 29, 2018): 35–38. Accessed May 2, 2024. https://sciencepubco.com/index.php/ijbas/article/view/10230.