POPEL, Maiia V. USING COCALC AS A TRAINING TOOL FOR MATHEMATICS TEACHERS’ PRE-SERVICE TRAINING. Information Technologies and Learning Tools, [S. l.], v. 68, n. 6, p. 251–261, 2018. DOI: 10.33407/itlt.v68i6.2404. Disponível em: https://journal.iitta.gov.ua/index.php/itlt/article/view/2404.. Acesso em: 3 may. 2024.