SZEWCZYK, M. The effectiveness of Polish policy towards the Roma as a public policy. Studies in Politics and Society, [S. l.], v. 14, n. 4, p. 36–51, 2020. DOI: 10.15584/polispol.2016.4.3. Disponível em: https://journals.ur.edu.pl/polispol/article/view/493. Acesso em: 2 oct. 2024.