“Study On the Vulnerability of Groundwater to Pollution in Bafoussam City, Western Cameroon”, Eur. J. Emerg. Environ. Earth Sci., vol. 1, no. 01, pp. 1–11, Dec. 2024, Accessed: Jan. 15, 2026. [Online]. Available: https://parthenonfrontiers.com/index.php/ejeees/article/view/218