CHELSEA TASYA SHABILA. The Effect of Operational Efficiency Ratio (BOPO) and Credit Loss Provision (CKPN) on Company Value at PT Bank Negara Indonesia (Persero) Tbk for the Period 2016–2025. Escalate : Economics and Business Journal, [S. l.], v. 4, n. 4, p. 542–552, 2026. DOI: 10.61536/escalate.v4i4.793. Disponível em: https://journal.takaza.id/index.php/escalate/article/view/793. Acesso em: 24 oct. 2026.