Nursoffina, M. and Efendi, N. (2022) “Analysis of the Relationship between Mathematical Reasoning and Problem Solving of Elementary Students Mathematics Material: Analisis Hubungan Penalaran Matematis dengan Pemecahan Masalah terhadap Materi Matematika Siswa SD”, Academia Open, 6, p. 10.21070/acopen.6.2022.1813. doi: 10.21070/acopen.6.2022.1813.