UMAROVA UMIDA UMAROVNA. BASIC TECHNOLOGIES OF DISTANCE EDUCATION. European Journal of Research Development and Sustainability, [S. l.], v. 3, n. 6, p. 111-112, 2022. Disponível em: https://scholarzest.com/index.php/ejrds/article/view/2372. Acesso em: 10 jan. 2025.