HAI-NYZHNYK, Pavlo. “THE OUN(R-B) IN THE 1970s AND 1980s: A VISION OF THE SOCIO-POLITICAL SYSTEM OF THE UKRAINIAN STATE”. EAST EUROPEAN HISTORICAL BULLETIN, no. 22 (March 27, 2022): 178–193. Accessed July 27, 2024. http://eehb.dspu.edu.ua/article/view/253727.