MOTSI, S.; AJUWON, O. S.; NTIM , C. Bank Competition in Sub-Saharan African Countries: Has Anything Changed in the Light of 2007-2008 Global FinancialCrisis? . SPOUDAI Journal of Economics and Business, [S. l.], v. 68, n. 1, p. 59–83, 2018. Disponível em: http://spoudai.org/index.php/journal/article/view/141. Acesso em: 22 oct. 2024.