Oluyede, Kehinde, Ibrahim Garba, Umar Danbatta, Paul Ogunleye, and Urs Klötzli. 2021. “Petrography and Geochemistry of the Granitoids and Associated Volcanic Rocks of the Northern Part of Kushaka and Birnin Gwari Schist Belts, NW Nigeria: Implications for Provenance and Geological Setting”. International Journal of Advanced Geosciences 9 (2): 42-64. https://doi.org/10.14419/ijag.v9i2.31269.