“Comparative Studies on Citizenship and Nationality in Monarchical Constitutions and American Constitutionalism in the 19th Century”. Cadernos de Dereito Actual, no. 25 (October 15, 2024): 128–151. Accessed September 12, 2025. https://www.cadernosdedereitoactual.es/index.php/cadernos/article/view/1192.