MAHFUD, I. . The role of MSMEs (Micro, Small and Medium Enterprises) in improving the national economy. Journal of Economics and Business Letters, [S. l.], v. 5, n. 5, p. 13–23, 2025. DOI: 10.55942/jebl.v5i5.915. Disponível em: https://journal.privietlab.org/index.php/JEBL/article/view/915. Acesso em: 31 oct. 2025.