TIRTONI, Feri; KURNIAWAN, Machful Indra. Buku Ajar Strategi Belajar Mengajar Di Sekolah Dasar. Umsida Press, [S. l.], p. 1–150, 2022. DOI: 10.21070/2022/978-623-464-049-6. Disponível em: https://press.umsida.ac.id/index.php/umsidapress/article/view/1305. Acesso em: 5 jul. 2025.