NAFI, Nida; IBRAHIM, Ibrahim. PROFIL KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA KELAS VIII MTs PADA MATERI LINGKARAN. HISTOGRAM: Jurnal Pendidikan Matematika, [S. l.], v. 5, n. 2, p. 205–217, 2021. DOI: 10.31100/histogram.v5i2.931. Disponível em: https://journal.matappa.ac.id/index.php/histogram/article/view/931. Acesso em: 7 nov. 2025.