YelwaNura Abdulmumini, Mohammed Dauda, Abdullahi Aminu Alameen, ShehuJamaluddeen Sani, Lawal Mutari, and Sani Faruk. “PETROGRAPHIC STUDIES OF LIMESTONE IN DUKAMAJE FORMATION AT GILBEDI, GADA, SOKOTO BASIN, NIGERIA”. FUDMA JOURNAL OF SCIENCES 6, no. 5 (November 7, 2022): 91 - 97. Accessed February 8, 2023. https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/934.