Rohimah, Siti Maryam, Salma Nur Anaya, Sarah Anida Putri, and Yusup Nurdiansah. “LEARNING OBSTACLES ANALYSIS ON MULTIPLICATION OF NATURAL NUMBERS IN ELEMENTARY SCHOOL”. Kalamatika: Jurnal Pendidikan Matematika 9, no. 2 (November 28, 2024): 213-224. Accessed July 1, 2025. https://kalamatika.matematika-uhamka.com/index.php/kmk/article/view/657.