HADI, Syaiful. Visualisasi Konsep Barisan Bilangan Real. Ta’allum: Jurnal Pendidikan Islam, [S. l.], v. 2, n. 1, p. 87–100, 2014. DOI: 10.21274/taalum.2014.2.1.87-100. Disponível em: https://ojstrial.uinsatu.ac.id/index.php/taalum/article/view/568. Acesso em: 4 nov. 2025.