ANWAR, A.; SUTISNA, S. The Influence of Problem Solving Learning Methods on Mathematics Learning Achievement of Elementary School Students. Jurnal Akademik Pendidikan Matematika, [S. l.], v. 8, n. 1, p. 71-78, 2022. DOI: 10.55340/japm.v8i1.708. Disponível em: https://ejournal.lppmunidayan.ac.id/index.php/matematika/article/view/708. Acesso em: 28 jul. 2024.