PIDKOWA, Ihor, and Oleksiy SUKHYY. 2019. “«TO PRESERVE IMPOSSIBLE TO DESTROY»: 1991 SOVIET UNION REFERENDUM ON THE PRESERVATION OF THE SOVIET UNION AND ITS HOLDING IN THE UKRAINIAN SSR”. EAST EUROPEAN HISTORICAL BULLETIN, no. 11 (July):215-24. https://doi.org/10.24919/2519-058x.11.170718.