Rati T, Nursupiamin N, Yulia Y. Perbandingan Kemampuan Representasi Matematis Ditinjau dari Self-Concept Peserta Didik. cendekia [Internet]. 26Aug.2025 [cited 7May2026];9(3):1250-63. Available from: https://j-cup.org/index.php/cendekia/article/view/4355