20 years of ensuring security of the European Union in the context of a ‘perfect storm’. World of Ideas and Politics, [S. l.], v. 24, n. 2, p. 59–69, 2025. DOI: 10.34767/SIIP.2025.02.04. Disponível em: https://czasopisma.ukw.edu.pl/index.php/sip/article/view/3112.. Acesso em: 13 nov. 2026.