“Un conflicto puede ocultar otro” Llanura costera de Veracruz. REVISTA TRACE, [S. l.], v. 19, n. 19, p. 41–45, 1991. Disponível em: https://www.trace.doselect.net/index.php/trace/article/view/1085. Acesso em: 25 apr. 2026.