Rangga, A.D., Ramadani, P.T. and Lestari, R.E. (2025) “Development of Student Worksheets Containing Ethnomathematics as Mathematics Teaching Materials for Class X of SMAN 1 Tulungagung”, SMARTH: Journal of Mathematics Education and Learning, 1(1), pp. 1–12. Available at: https://jurnal.ihsancahayapustaka.id/index.php/smarth/article/view/164 (Accessed: 30 March 2026).