Nikodinovska Krstevska A, Ananiev J, Stojanovski S. The Ukraine Crisis and New Security Challenges for Euro Atlantic Integrations. IJSBAR [Internet]. 2015 Feb. 4 [cited 2025 Dec. 24];20(1):254-9. Available from: https://gssrr.org/JournalOfBasicAndApplied/article/view/3141