MUSKAJ, B. The Shengen Agreement and European Integration. Interdisciplinary Journal of Research and Development, [S. l.], v. 11, n. 1 S1, p. 144, 2024. DOI: 10.56345/ijrdv11n1s122. Disponível em: https://www.journal-uamd.org/index.php/IJRD/article/view/388. Acesso em: 23 nov. 2024.