ELECTRICAL CHARACTERIZATION OF THE SUBSURFACE SOIL USING ELECTRICAL RESISTIVITY TOMOGRAPHY FOR FOUNDATION STUDIES AT AHMADU BELLO UNIVERSITY PHASE II, ZARIA, NIGERIA. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 3, n. 3, p. 109–114, 2023. Disponível em: http://162.254.38.185/index.php/fjs/article/view/1545. Acesso em: 17 sep. 2025.