Radkevych, Oleksandr, and Oksana Radkevych. “RELEVANT COMPETENCES OF THE TEACHING STAFF FOR THE ORGANISATION OF DISTANCE LEARNING”. Professional Pedagogics 2, no. 21 (October 26, 2020): 53–59. Accessed March 21, 2026. https://jrnls.ivet.edu.ua/1/article/view/624.