“Delineation of Horizontal Locations and Estimation of Depth to Magnetic Source Geometries of Dubumbali, North-East Nigeria” (2021) Physics Memoir - Journal of Theoretical & Applied Physics, 3(1), pp. 25–37. Available at: https://physicsmemoir.org.ng/index.php/pmjtap/article/view/22 (Accessed: 29 July 2026).