Sukhobokova , O. “The Role of Nykyfor Hryhoriyv in the Organizational and Educational Activities of the Ukrainian Public Committee in the Czechoslovak Republic. ”. V. N. Karazin Kharkiv National University Bulletin ‘History of Ukraine. Ukrainian Studies: Historical and Philosophical Sciences’, Vol. 37, Feb. 2024, pp. 23-36, doi:10.26565/2227-6505-2023-37-03.