Idil DI, H N, Haling A. Development of a digital module for planning and installation of the audio system subject in audio video engineering skills competency. Inov. Curr [Internet]. 2024 Aug. 30 [cited 2026 Oct. 17];21(3):1579-614. Available from: https://ejournal-hipkin.or.id/index.php/jik/article/view/587