Prima, Kurnia Wahyu, Ganefri, Hansi Effendi, Remon Lapisa, and Hariyadi. “Development of Android-Based E-Modules for Computer Application Courses As an Alternative to Supporting Distance Learning (PJJ)”. Jurnal Informasi dan Teknologi 4, no. 4 (December 31, 2022): 177-184. Accessed November 25, 2025. https://jidt.org/jidt/article/view/218.