Perpere Viñuales, Álvaro. “Rafael Pividal Y Alberto Duhau: Contributions and Debates Regarding the Idea of Democracy in the Political Thought of Catholic Intellectuals”. Colección, no. 21, Nov. 2017, pp. 65-92, https://e-revistas.uca.edu.ar/index.php/COLEC/article/view/852.