Lukashiv , V. Ja. “Problematic Aspects of Relationship of „Association Named After M. Kachkovsky” With Polish Occupation Government (1919–1939) ”. Zaporizhzhia Historical Review 1, no. 46 (July 9, 2020): 175-177. Accessed January 23, 2022. https://istznu.org/index.php/journal/article/view/480.