RITONGA, Nur Halimah; SOFIYAH, Khotna. Belajar Matematika dengan Android . LANCAH: Jurnal Inovasi dan Tren, [S. l.], v. 2, n. 2, p. 580~586, 2024. DOI: 10.35870/ljit.v2i2.2795. Disponível em: https://www.journal.lembagakita.org/ljit/article/view/2795. Acesso em: 27 mar. 2026.