Sari, Ela Yuliana, and Selamet Riyadi. “The Determinant Effect of Financial Performance on Return on Assets (ROA) in Full-Fledged Islamic Banks in Indonesia for the 2015-2019 Period”. International Journal Of Management And Economics Invention 8, no. 7 (July 13, 2022): 2507–2514. Accessed May 20, 2024. http://www.rajournals.in/index.php/ijmei/article/view/949.