WEINGERL, P. The Principle of Sincere Cooperation in the European Union in Nationality Matters. ANNALES, SERIES HISTORIA ET SOCIOLOGIA, [S. l.], v. 35, n. 3, p. 361–374, 2025. DOI: 10.19233/ASHS.2025.24. Disponível em: https://www.publ.zdjp.si/index.php/ashs/article/view/246. Acesso em: 18 apr. 2026.