Adha, Idul, Zulkardi, Ratu Ilma Indra Putri, and Somakim. “When Designer Meets Local Culture: The Promising Learning Trajectory on the Surface Area of Polyhedron”. Journal on Mathematics Education 15, no. 3 (September 4, 2024): 945–960. Accessed September 19, 2024. http://jme.ejournal.unsri.ac.id/index.php/jme/article/view/796.