“Old Soul and European Regulatory Framework: The Code of Conduct of Gendarmerie Corps in the 21st Century”. Logos Guardia Civil, Scientific Magazine of the University Center of the Guardia Civil 3, no. 1 (January 30, 2025): 89–116. Accessed July 9, 2026. https://revistacugc.es/revista_cugc/article/view/7373.