KALMÁR, Ádám. Risks in Danube Water Border Checks. Hungarian Law Enforcement, [S. l.], v. 22, n. 1, p. 121–138, 2022. DOI: 10.32577/mr.2022.1.8. Disponível em: https://folyoirat.ludovika.hu/index.php/magyrend/article/view/5813. Acesso em: 3 jul. 2024.