Firnanda, Muhammad Aditya, and Djoko Laras Budiyo Taruno. “Development of Virtual Reality-Based Learning Media on Support Insulator Maintenance (PDKB-TM) to Improve Students’ Competence at PLN”. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) 9, no. 2 (August 17, 2026): 17681-17693. Accessed September 17, 2026. https://e-journal.uac.ac.id/index.php/iijse/article/view/10290.