Mareta, Atria, and Eline Yanty Putri Nasution. 2026. “Analisis Kemampuan Pemecahan Masalah Matematis Siswa Sekolah Menengah”. Canonical: Advances in Mathematics and Mathematics Education 1 (1):46-58. https://journal.ininnawaparaedu.com/canonical/article/view/834.