Delchev, D. (2026) “INTERNATIONAL CRISES ARISING FROM THE RUSSIA–UKRAINE CONFLICT: IMPLICATIONS, CONSEQUENCES, AND CHALLENGESFOR INTERNATIONAL SECURITY”, E-Journal VFU, (25), pp. 825–841. Available at: https://ejournal.vfu.bg/index.php/vfu/article/view/322 (Accessed: 15 July 2026).