Rimasda, Rizka, and Maria Ulpah. “Does Income Diversification Improve Bank Performance? A Panel Study of Regional Development Banks and Commercial Banks in Indonesia”. EKOMBIS REVIEW: Jurnal Ilmiah Ekonomi dan Bisnis 14, no. 3 (July 11, 2026): 3207-3218. Accessed July 23, 2026. https://jurnal.unived.ac.id/index.php/er/article/view/11521.