Abi Manyu, Ilham. “Pengembangan Perangkat Pembelajaran Berbasis Android (Mobile Learning) Di SMK Kusuma Negara Kertosono Jurusan Multimedia”. IT-Edu : Jurnal Information Technology and Education 2, no. 3 (January 11, 2018). Accessed July 12, 2025. https://ejournal.unesa.ac.id/index.php/it-edu/article/view/22424.