Amaliyah, Yika, and Marsigit Marsigit. “Ethnomathematical Analysis of Student Activities in Associating Quadrilateral and Triangle Concepts”. Journal of Honai Math 7, no. 1 (April 26, 2024): 57–70. Accessed May 5, 2026. https://journalfkipunipa.org/index.php/jhm/article/view/444.