Al’Fiqri, Ramadhan, Abul Ainin Hapis, and Putri Sahara Harahap. “Overview of Suitability of Classroom Lighting Intensity”. Lontara Journal of Health Science and Technology 5, no. 2 (December 2, 2024): 171–179. Accessed January 3, 2025. https://jurnal.poltekmu.ac.id/index.php/lontarariset/article/view/381.