Usman, Mustapha, and Isah Umar Kibiya. “BOARD DIVERSITY AND FINANCIAL PERFORMANCE OF ISLAMIC BANKS IN MALAYSIA”. Gusau Journal of Accounting and Finance 2, no. 4 (October 1, 2021): 13. Accessed October 9, 2025. https://journals.gujaf.com.ng/index.php/gujaf/article/view/94.