PULICS, J. G. The impact of the Schengen Agreement on the border region between the Republic of Serbia and Hungary. European Values e-Journal, [S. l.], v. 1, n. 1, p. 52–67, 2025. DOI: 10.14232/euval.2025.1.52-67. Disponível em: https://www.americanaejournal.hu/index.php/european-values-ejournal/article/view/47420. Acesso em: 18 apr. 2026.