LIBRARY, J. E. Front Matter. Journal of Economics Library, [S. l.], v. 7, n. 2, p. i-iv, 2020. DOI: 10.1453/jel.v7i2.2085. Disponível em: https://journals.econsciences.com/index.php/JEL/article/view/2085. Acesso em: 22 nov. 2024.