RAŠEK, A. Contemporary Security Problems of Europe. Czech Journal of International Relations, Prague, Czech Republic, v. 34, n. 2, p. 5–12, 1999. DOI: 10.32422/cjir.1209. Disponível em: https://ojs3.iir.cz/index.php/cjir/article/view/1209. Acesso em: 27 dec. 2024.