Kustiani, Ika, Esther Elly Matemba, Ratna Widyawati, and Rahmad Syah Putra. “An Assessment on Green Campus Rating of the University of Lampung Main Campus”. Journal of Engineering and Scientific Research 6, no. 2 (December 29, 2024): 69–75. Accessed August 18, 2025. http://jesr.eng.unila.ac.id/index.php/ojs/article/view/203.