FAIRUZABADI, A.; TOLLE, H.; BACHTIAR, F. A.; SUPIANTO, A. A. Geometrial: Development of Educational Digital Game for Combined Two-Dimensional Figure Learning. Journal of Information Technology and Computer Science, [S. l.], v. 7, n. 1, p. 60–80, 2022. DOI: 10.25126/jitecs.202271339. Disponível em: https://jitecs.ub.ac.id/index.php/jitecs/article/view/339. Acesso em: 10 sep. 2024.