Stephen Onyejiuwaka, Ibe, and Nwokeabia Charity Nkiru. “Application of Airborne Radiometric Method in Geologic Mapping of Malufashi Area and Environs, Northwestern Nigeria”. International Journal of Advanced Geosciences 8, no. 2 (September 30, 2020): 179–185. Accessed May 4, 2024. https://sciencepubco.com/index.php/IJAG/article/view/31071.