FÁBREGAS PUIG, A.; GONZÁLEZ PONCIANO, R. La frontera México-Guatemala, Guatemala-México: 1983-2013. Frontera Norte, [S. l.], v. 26, n. 3e, p. 7–35, 2017. DOI: 10.17428/rfn.v26i3e.1585. Disponível em: https://fronteranorte.colef.mx/index.php/fronteranorte/article/view/1585. Acesso em: 3 oct. 2022.