Kononenko, Vitaly. “Сelebrating Scientific Acheivements of Scientists - Milestone Celebrators and Scientific Potential of the Ukrainian Studies ”. Journal of Vasyl Stefanyk Precarpathian National University 8, no. 2 (June 2, 2022): 121–125. Accessed April 26, 2024. https://scijournals.pnu.edu.ua/index.php/jpnu/article/view/5955.