IBEGBULEM, O. H. .; ODITA , O. A. .; KIFORDU, A. . Sustaining competitive advantage through techniques that are competence based in commercial banks. Journal of Global Economics and Business, [S. l.], v. 4, n. 13, p. 139–163, 2023. DOI: 10.58934/jgeb.v4i13.145. Disponível em: https://journalsglobal.com/index.php/jgeb/article/view/145. Acesso em: 4 dec. 2024.