LIB., J. E. Front Matter. Journal of Economics Library, [S. l.], v. 2, n. 4, p. i-iv, 2015. DOI: 10.1453/jel.v2i4.591. Disponível em: https://journals.econsciences.com/index.php/JEL/article/view/591. Acesso em: 5 oct. 2024.