SOLIAR, Ihor, and Khrystyna SHOLOTA. “UKRAINIAN ISSUE AT THE NATIONAL MINORITIES CONGRESSES IN THE SECOND HALF OF THE 1920-Ies (BASED ON THE PERIODICAL «DILO»)”. EAST EUROPEAN HISTORICAL BULLETIN, no. 11 (July 1, 2019): 142–158. Accessed July 27, 2024. http://eehb.dspu.edu.ua/article/view/171314.