Sitkar , Victor, and Stepan Sitkar. “FEATURES OF THE REORGANIZATION OF UKRAINIAN SMALL-SCALE SCHOOLS IN MODERN CONDITIONS”. Distance Education in Ukraine: Innovative, Normative-Legal, Pedagogical Aspects 1, no. 5 (December 20, 2025): 342–351. Accessed March 4, 2026. https://ecobio.kai.edu.ua/index.php/DEU/article/view/20610.