GUERRA, Víctor Manuel. The federation of the Central American provinces : Decree or reality. Historical elements of an announced death. Teoría y Praxis, [S. l.], n. 17, p. 41–61, 2010. DOI: 10.5377/typ.v0i17.3472. Disponível em: https://www.camjol.info/index.php/TyP/article/view/3472. Acesso em: 6 dec. 2025.