Pengaruh Biaya Operasional dan Pendapatan Operasional (BOPO) dan Non Performing Financing (NPF) Terhadap Return On Asset (ROA) di Bank Umum Syariah Indonesia Tahun 2015 - 2019. JYRS: Journal of Youth Research and Studies, [S. l.], v. 2, n. 1, p. 21–41, 2021. Disponível em: https://rumahjurnal.iainsasbabel.ac.id/JS/article/view/2037. Acesso em: 14 nov. 2025.