Koukakis G. Permacrises and Polycrises: Outlining the Contemporary Security Environment through References to Strategic Documents of Regional and International Actors. HAPScPBS [Internet]. 2023 Dec. 31 [cited 2024 May 11];4(2):55-64. Available from: https://ejournals.epublishing.ekt.gr/index.php/hapscpbs/article/view/36661