NAUMENKO, Olga M. BASIC SIGNS COMPUTER ORIENTED EDUCATIONAL ENVIRONMENT AND WAYS OF HIS FORMING. Information Technologies and Learning Tools, [S. l.], v. 24, n. 4, 2011. DOI: 10.33407/itlt.v24i4.520. Disponível em: https://journal.iitta.gov.ua/index.php/itlt/article/view/520.. Acesso em: 8 may. 2024.