UZOUKWU, S. C.; O. OKE, B. .; AKATA, G. . . . Core Banking System Upgrades and Customer Satisfaction in Selected Quoted Deposit Money Banks. International Journal of Intellectual Discourse, [S. l.], v. 9, n. 1, 2026. Disponível em: https://ijidjournal.org/index.php/ijid/article/view/1053. Acesso em: 16 apr. 2026.