AZIZ, H. E.; HIDAYATI, N. ANALISIS KEMAMPUAN PENALARAN MATEMATIS SISWA SMP PADA MATERI ARITMATIKA SOSIAL. Prosiding Sesiomadika, [S. l.], v. 2, n. 1c, 2019. Disponível em: https://journal.unsika.ac.id/index.php/sesiomadika/article/view/2500. Acesso em: 17 mei. 2024.