ALVAREZ, M. C.; SALLA, F. Nation-state, frontiers, margins: redrawing the border areas in contemporary Brazil. Civitas: journal of Social Sciences, [S. l.], v. 13, n. 1, p. 09–26, 2013. DOI: 10.15448/1984-7289.2013.1.12589. Disponível em: https://revistaseletronicas.pucrs.br/ojs/index.php/civitas/article/view/12589. Acesso em: 17 jul. 2024.