Marji, Mohd Salehudin, Aade Hatib Musta’amal, Lokman Mohd Tahir, and Noraini Shaharudin. “Development of K-Visual GKT Module for Improving Visualization Skill Based on The Art of Origami for Technical Drawing Subjects”. Kognitif: Jurnal Riset HOTS Pendidikan Matematika 3, no. 2 (December 17, 2023): 129–136. Accessed April 26, 2025. https://etdci.org/journal/kognitif/article/view/1134.