Choirudin, Choirudin, M. Saidun Anwar, Isnaini Nur Azizah, Wawan Wawan, Apri Wahyudi, and Inna Anisa Khusaini. “Pengembangan LKPD Matematika Berbasis Kaligrafi Dengan Pendekatan Guided Discovery Learning”. Jurnal Pendidikan Matematika (JPM) 7, no. 1 (January 14, 2021): 52–61. Accessed May 12, 2024. https://riset.unisma.ac.id/index.php/jpm/article/view/6738.