LOBODA, Yuliya H. E-LEARNING TOOLS: STRUCTURE, CONTENT, CLASSIFICATION. Information Technologies and Learning Tools, [S. l.], v. 28, n. 2, 2012. DOI: 10.33407/itlt.v28i2.649. Disponível em: https://journal.iitta.gov.ua/index.php/itlt/article/view/649.. Acesso em: 21 may. 2024.