POL. ECON., J. E. Front Matter. Journal of Economics and Political Economy, [S. l.], v. 6, n. 4, p. i-iv, 2020. DOI: 10.1453/jepe.v6i4.2008. Disponível em: https://journals.econsciences.com/index.php/JEPE/article/view/2008. Acesso em: 19 sep. 2024.