IHNATUSHA, O. ., & FROLOV, M. . (2021). REACTION OF SOCIAL AND POLITICAL FORCES OF ZAPORIZHZHIA TO THE BEGINNING OF THE HETMANATE ERA (APRIL – MAY OF 1918). EAST EUROPEAN HISTORICAL BULLETIN, (21), 97–109. https://doi.org/10.24919/2519-058X.21.246899