Muzaki, Ferril Irham. “Mobile Devices in Indonesian Language Learning on Multi Graders at Elementary Schools”. Edcomtech: Jurnal Kajian Teknologi Pendidikan 3, no. 2 (August 29, 2018): 87–94. Accessed June 6, 2026. https://journal-fip.um.ac.id/index.php/edcomtech/article/view/3721.