ESPINOZA HERNÁNDEZ, V. Concentration of the banking sector in nicaragua. Notes on Economics and Society, Nicaragua, NI, v. 2, n. 2, p. 47–55, 2021. DOI: 10.5377/aes.v2i2.13089. Disponível em: https://revistas.unanleon.edu.ni/index.php/apunteseconomiaysociedad/article/view/600. Acesso em: 10 nov. 2026.