Fikri Tri Handoko Megbel, Tuti Iriani, and Arris Maulana. “Development of Autocad E-Module Teaching Materials for Simulation Learning Subjects and Digital Communication in Macromedia Flash-Based Vocational High Schools”. Formosa Journal of Applied Sciences 2, no. 8 (August 31, 2023): 1985–2000. Accessed September 21, 2024. https://journal.formosapublisher.org/index.php/fjas/article/view/5750.