KOLOS, Kateryna R.; SPIRIN, Oleg M. CONSTATATIONAL STAGE OF EXPERIMENT OF DEVELOPMENT OF COMPUTER-ORIENTED LEARNING ENVIRONMENT OF AN INSTITUTE OF POSTGRADUATE PEDAGOGICAL EDUCATION. Information Technologies and Learning Tools, [S. l.], v. 54, n. 4, p. 183–205, 2016. DOI: 10.33407/itlt.v54i4.1464. Disponível em: https://www.journal.iitta.gov.ua/index.php/itlt/article/view/1464. Acesso em: 14 jun. 2026.