Junaedi, Edy. “Analisis Pengaruh Biaya Operasional Pendapatan Operasional (BOPO) Dan Non Performing Financing (NPF) Terhadap Profitabilitas Bank Syariah”. Jurnal Asy-Syukriyyah 17, no. 1 (December 2, 2016): 16–31. Accessed May 19, 2024. https://jurnal.asy-syukriyyah.ac.id/index.php/Asy-Syukriyyah/article/view/60.