SIREGAR, YULIA PRATIWI. ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA DI SMP NEGERI 10 PADANGSIDIMPUAN. Jurnal Kesehatan Ilmiah Indonesia (Indonesian Health Scientific Journal), [S.l.], v. 6, n. 1, p. 74-79, june 2021. ISSN 2623-2499. Available at: <https://jurnal.unar.ac.id/index.php/health/article/view/411>. Date accessed: 16 sep. 2021. doi: http://dx.doi.org/10.5193/health.v6i1.411.