“Manajemen Energi Listrik Pada Lantai Enam Gedung Mapolda SUMSEL”. Jurnal Ampere 10, no. 1 (July 19, 2025): 55–64. Accessed June 21, 2026. https://jurnal.univpgri-palembang.ac.id/index.php/ampere/article/view/19143.