Rossiytsev, Victor. “US Army Doctrine Foundations Review and Development of Recommendations on Initiation of US Army Doctrinal Studies for Beginners in the Context of Ukrainian Armed Forces Transition towards NATO Standards”. Social development & security 10, no. 5 (October 31, 2020): 68-89. Accessed April 28, 2026. https://paperssds.eu/index.php/JSPSDS/article/view/235.