Putrawijaya, Yori Septian, and Nurcholish Arifin Handoyono. “Development of Lighting System Simulator Student Worksheet to Improve CPS Skills of Vocational Students”. Jurnal Paedagogy 11, no. 2 (April 22, 2024): 400–409. Accessed August 18, 2025. https://e-journal3.undikma.ac.id/index.php/pedagogy/article/view/11113.