SHAD, M. R. UKRAINE CRISIS AND THE EUROPEAN SECURITY ORDER:: A CAUSE-EFFECT ANALYSIS. Journal of European Studies (JES), [S. l.], v. 34, n. 1, p. 20–39, 2018. Disponível em: https://asce-uok.edu.pk/journal/index.php/JES/article/view/17. Acesso em: 5 feb. 2025.