PALA, F. Innovation and Global Issues in Social Sciences 2017. Journal of Economics Library, [S. l.], v. 4, n. 2, p. 238–240, 2017. DOI: 10.1453/jel.v4i2.1334. Disponível em: https://journals.econsciences.com/index.php/JEL/article/view/1334. Acesso em: 5 oct. 2024.