Hasan, Haji. “PENINGKATAN HASIL BELAJAR MATEMATIKA MELALUI IMPLEMENTASI MODEL REALISTIC MATHEMATICS EDUCATION”. Indonesian Journal of Educational Development (IJED) 3, no. 4 (February 28, 2023): 456-465. Accessed November 21, 2024. https://ojs.mahadewa.ac.id/index.php/ijed/article/view/2410.