Helmina Chaerunisak, U. ., D. . Kusuma Wardani, and Z. . Tri Prihatiningrum. “PENGARUH CAPITAL ADEQUACY RATIO (CAR) DAN BIAYA OPERASIONAL PENDAPATAN OPERASIONAL (BOPO) TERHADAP KINERJA BANK SYARIAH”. JURNAL SOSIAL EKONOMI DAN HUMANIORA, vol. 5, no. 2, Mar. 2023, pp. 203-15, https://jseh.unram.ac.id/index.php/jseh/article/view/297.