PENGEMBANGAN MEDIA PEMBELAJARAN POSTER BERBASIS ETNOMATEMATIKA KETUPAT TRADISIONAL DESA TANGGUL LIMBUNG. ADD [Internet]. 2024 Jun. 29 [cited 2026 Mar. 27];3(1):67-81. Available from: https://e-journal.iainptk.ac.id/index.php/al-adad/article/view/3062