Krueger, Guilherme, and Pedro Ribeiro. “Urbi Et Orbi: Cooperativism As a Practical expresión of the Principle of Subsidiarity”. International Association of Cooperative Law Journal, no. 60 (July 28, 2022): 191-219. Accessed April 20, 2025. https://baidc.revistas.deusto.es/article/view/2264.