LEVCHUK, Olena, Kostiantyn LEVCHUK, Lyudmila HUSAK, and Natalia HAVRYLIUK. “Technology of Blended Learning in Institutions of Higher Education in War Conditions”. EUROPEAN HUMANITIES STUDIES: State and Society, no. 2 (August 22, 2022): 62–89. Accessed August 9, 2026. https://ehs.eeipsy.org/index.php/ehs/article/view/346.