VASIANOVYCH, Hryhoriy, and Andriy LOZYNSKYI. “THE CONTENT OF MILITARY EDUCATION OF THE UKRAINIANS IN NATIONAL AND FOREIGN ARMED FORCES IN 1914 – 1921”. EAST EUROPEAN HISTORICAL BULLETIN, no. 13 (January 8, 2020): 94–103. Accessed April 2, 2025. http://eehb.dspu.edu.ua/article/view/188670.