H. Fix-Fierro and S. López Ayllón, “Legitimacy versus Legality. The Dilemmas of Legal Transition and the Rule of Law in Mexico”, PyG, vol. 8, no. 2, pp. 347–393, Apr. 2001, Accessed: Oct. 13, 2026. Available: http://www.politicaygobierno.cide.edu/index.php/pyg/article/view/389