A. B. Ogbesejana, S. A. Sabo, I. O. Alisi, A. C. Egwu, and B. O. Odusina, “GEOCHEMISTRY OF THE UPPER CRETACEOUS SHALES FROM GOMBE FORMATION, GONGOLA BASIN, UPPER BENUE TROUGH, NIGERIA: IMPLICATIONS FOR PROVENANCE AND TECTONIC EVOLUTION”, FJS, vol. 8, no. 6, pp. 528–538, Dec. 2024, doi: 10.33003/fjs-2024-0806-3013.