TUAN HASHIM, T. S. H.; AHMAD, M. A. S. ANALYSIS ERRORS IN NEWMAN MATHEMATICAL PROBLEM SOLVING YEAR 3 (69 - 84). Jurnal Pendidikan Sains dan Matematik Malaysia, [S. l.], v. 6, n. 2, p. 69–84, 2019. Disponível em: https://ejournal.upsi.edu.my/index.php/JPSMM/article/view/2168. Acesso em: 6 may. 2024.