Melnyk, Oksana M. “THE FACTOR-CRITERIA MODEL OF ASSESSMENT OF ELECTRONIC EDUCATIONAL GAME RESOURCES IN MATHEMATICS FOR PRIMARY SCHOOL STUDENTS”. Information Technologies and Learning Tools 52, no. 2 (May 3, 2016): 1–9. Accessed April 28, 2024. https://journal.iitta.gov.ua/index.php/itlt/article/view/1370.