HASSAN, H. I.; JREISAT, A. Cost Efficiency of the Egyptian Banking Sector: A Panel Data Analysis. International Journal of Economics and Financial Issues, [S. l.], v. 6, n. 3, p. 861–871, 2016. Disponível em: https://www.econjournals.com/index.php/ijefi/article/view/2101. Acesso em: 26 apr. 2024.