MZ, Kariza, and Yulyanti Harisman. “Analisis Kemampuan Pemecahan Masalah Matematis Peserta Didik SMA Pada Materi Barisan Geometri”. Didactical Mathematics 7, no. 2 (August 13, 2025): 401–408. Accessed September 19, 2025. https://www.ejournal.unma.ac.id/index.php/dm/article/view/12943.