RANGGA, Ardiansyah Dwi; RAMADANI, Putra Trio; LESTARI, Rahmadhani Eka. Development of Student Worksheets Containing Ethnomathematics as Mathematics Teaching Materials for Class X of SMAN 1 Tulungagung. SMARTH: Journal of Mathematics Education and Learning, [S. l.], v. 1, n. 1, p. 1–12, 2025. DOI: 10.66031/smarth.v1i1.164. Disponível em: https://jurnal.ihsancahayapustaka.id/index.php/smarth/article/view/164. Acesso em: 15 may. 2026.