VERY LOW FREQUENCY ELECTROMAGNETIC SURVEY FOR SUBSURFACE CHARACTERIZATION WITHIN PART OF PHASE II, AHMADU BELLO UNIVERSITY, ZARIA, KADUNA STATE. FUDMA JOURNAL OF SCIENCES, [S. l.], v. 3, n. 4, p. 366–371, 2023. Disponível em: http://162.254.38.185/index.php/fjs/article/view/1659. Acesso em: 17 sep. 2025.