KHEMIRI, M. A. Searching for a Threshold effect in the Diversification-profitability Relationship. Evidence from the MENA Banks. International Journal of Economics and Financial Issues, [S. l.], v. 13, n. 6, p. 85–90, 2023. DOI: 10.32479/ijefi.15004. Disponível em: https://www.econjournals.com/index.php/ijefi/article/view/15004. Acesso em: 16 may. 2024.