Gumanti, Gumanti, Maimunah Maimunah, and Yenita Roza. “Kemampuan Pemecahan Masalah Matematis Siswa SMP Kecamatan Bantan”. PRISMA 11, no. 2 (December 20, 2022): 310–319. Accessed April 16, 2026. https://jurnal.unsur.ac.id/index.php/prisma/article/view/2301.