SAPUTRA, I.; SEPTIAWAN, A.; STEVANO, N.; MARINA ANGRAINI, L.; BONYAH, E. Analysis of Students’ Mathematical Problem-solving Ability on Number Matter. International Journal of Contemporary Studies in Education (IJ-CSE), [S. l.], v. 4, n. 1, p. 46–59, 2025. DOI: 10.56855/ijcse.v4i1.1045. Disponível em: https://journals.eduped.org/index.php/ijcse/article/view/1045. Acesso em: 26 jun. 2025.