Tata Sutrafia Armeyntan, et al. “Implementation of Ethnomathematics-Based Learning through the Realistic Mathematics Education Approach to Improve Elementary School Students’ Mathematical Literacy”. IJGME : International Journal of Games in Mathematics Education, vol. 1, no. 1, May 2026, https://ejournal.unupasuruan.ac.id/index.php/ijgme/article/view/1318.