Kocsis, Károly, Molnár SansumJudit, Lea Kreinin, Gábor Michalkó, Zsolt Bottlik, Balázs Szabó, Dániel Balizs, and György Varga. “Geographical Characteristics of Contemporary International Migration in and into Europe”. Hungarian Geographical Bulletin 65, no. 4 (January 17, 2017): 369-390. Accessed June 23, 2024. https://ojs3.mtak.hu/index.php/hungeobull/article/view/599.