Mutia, Rada Irma, Kamid Kamid, and Husni Sabil. “Analysis of Spatial Knowledge Construction Based on Ethnomathematics in Junior High School Student”. Journal of Mathematics Instruction, Social Research and Opinion 4, no. 1 (February 25, 2025): 159–174. Accessed October 11, 2025. https://journal-gehu.com/index.php/misro/article/view/389.