Widodo Cahyoputro, Wahyu (2023) Pengaruh Biaya Operasional terhadap Pendapatan Operasional (Bopo), Non Performing Financing (Npf), dan Financing to Deposit Ratio (Fdr), terhadap Net Operating Margin (Nom) Bank Syariah Indonesia Periode 2015-2022. Bachelor thesis, Universitas Muhammadiyah Prof. DR. HAMKA.