Bryazgunov, Yury. “STATE-FORMING PROCESSES IN VORONEZH REGION IN THE ERA OF THE UKRAINIAN REVOLUTIONS: KYIV’S REACTION”. Business and Legislation 15, no. 2 (October 10, 2022): 13–16. Accessed November 9, 2026. https://ojs.b-k.ge/index.php/bk/article/view/754.