Widhiati, Iksanti Nur. “Pengaruh Kualitas Aktiva Produktif Terhadap Profitabilitas Bank Umum Syariah”. Jurnal Ekonomika dan Bisnis Islam 4, no. 2 (October 24, 2021): 200–208. Accessed May 3, 2024. https://journal.unesa.ac.id/index.php/jei/article/view/14029.