Geophysical Investigation of Groundwater Potential, Aquifer Parameters, and Vulnerability: A Case Study of Enugu State College of Education (Technical). African Journal of Biological and Physical Sciences, [S. l.], v. 1, n. 1, 2026. Disponível em: https://www.afjbps.org/journal/article/view/54.. Acesso em: 14 oct. 2026.