NYZHNYK Svіtlana, and Halyna SOLOVEI. “THE PERIODICAL ‘RILLYA’ (1910 – 1914) FOR SCIENTIFIC AND EDUCATIONAL AREA: CONTENT ANALYSIS”. EAST EUROPEAN HISTORICAL BULLETIN, no. 30 (March 28, 2024): 60–70. Accessed September 1, 2024. http://eehb.dspu.edu.ua/article/view/299909.