Sudihartinih, Eyus, and Dewi Rachmatin. “The Online Game Design Uses Scratch, Geogebra, and Geogebra AR Through Mathematics Education Multimedia Lectures”. KnE Social Sciences 9, no. 8 (April 3, 2024): 594–600. Accessed July 17, 2024. https://knepublishing.com/index.php/KnE-Social/article/view/15618.