The Impact of Secondary Skin on Energy Use Intensity and Daylight Factor on the Facade of an Educational BuildingChely Novia Bramiana, Muhammad Fadillah Handian Putra, Muhammad Azzam Ismail and Asrul Mahjuddin Ressang bin AminuddinE3S Web Conf., 650 (2025) 01007DOI: https://doi.org/10.1051/e3sconf/202565001007