BARCZEWSKA-DZIOBEK, A. Subsidiarity and decentralization as the basis of the organizational system of social services. Ius et Administratio, [S. l.], v. 51, n. 2, p. 5–19, 2023. DOI: 10.15584/iuseta.2023.2.1. Disponível em: https://journals.ur.edu.pl/iuseta/article/view/8881. Acesso em: 22 jul. 2024.