Determinants of Interest Rate Spreads in Commercial Banks#x2013; A Case of Tanzania. Global Journal of Management and Business Research, [S. l.], v. 18, n. C6, p. 11–19, 2018. Disponível em: https://journalofbusiness.org/index.php/GJMBR/article/view/101576. Acesso em: 2 sep. 2026.