HAFNI, Rizky Nurul. Matematika online: peran edmodo dalam pembelajaran. Jurnal Analisa, [S. l.], v. 6, n. 2, p. 153–162, 2020. DOI: 10.15575/ja.v6i2.7781. Disponível em: https://journal.uinsgd.ac.id/index.php/analisa/article/view/7781. Acesso em: 3 jun. 2026.