BOGACHKOV, Yurii M.; UKHAN, Pavlo S. ORGANIZATION OF ENGAGEMENT AND INVOLVEMENT IN THE LEARNING USING ELECTRONIC SOCIAL NETWORKS. Information Technologies and Learning Tools, [S. l.], v. 57, n. 1, p. 173–188, 2017. DOI: 10.33407/itlt.v57i1.1539. Disponível em: https://journal.iitta.gov.ua/index.php/itlt/article/view/1539.. Acesso em: 4 may. 2024.