N. A. Yelwa, . D. Mohammed, . A. A. Abdullahi, J. S. . Shehu, L. Mutari, and S. Faruk, “PETROGRAPHIC STUDIES OF LIMESTONE IN DUKAMAJE FORMATION AT GILBEDI, GADA, SOKOTO BASIN, NIGERIA”, FJS, vol. 6, no. 5, pp. 91–97, Nov. 2022, doi: 10.33003/fjs-2022-0605-934.