Posmitukh , Oleg, Mykola Pavlunko, and Vadim Kovalskyy. “Hybrid Warfare Is a Modern Strategy of Confrontation” 11, no. 3 (June 30, 2021): 202-208. Accessed September 16, 2026. https://paperssds.eu/index.php/JSPSDS/article/view/343.