POL. ECON., J. E. Front Matter. Journal of Economics and Political Economy, [S. l.], v. 4, n. 2, p. i-iv, 2017. DOI: 10.1453/jepe.v4i2.1333. Disponível em: https://journals.econsciences.com/index.php/JEPE/article/view/1333. Acesso em: 22 nov. 2024.