Information technologies and their use in the educational process. Scientific Journal of the National pedagogical Dragomanov University. Series 2. Computer-Oriented Learning Systems, [S. l.], n. 21 (28), p. 115–120, 2019. DOI: 10.31392/NPU-nc.series2.2019.21(28).18. Disponível em: https://sj.udu.edu.ua/index.php/kosn/article/view/31. Acesso em: 2 feb. 2026.