Erwin SP, Muhammad, Saparuddin Siregar, and Sugianto Sugianto. “ANALYSIS OF THE EFFECT OF ISLAMIC BANK INCOME AND INCOME CONVENTIONAL BANKS AGAINST BANK PROFITABILITY”. International Journal of Educational Review, Law And Social Sciences (IJERLAS) 2, no. 1 (January 12, 2022): 33–46. Accessed November 2, 2024. http://radjapublika.com/index.php/IJERLAS/article/view/130.