Saputra BH, Lihawa W, Chairofta A, Arman A, Yudi Y. Implementasi Program Kampanye Hemat Energi pada Aspek Efisiensi Energi PROPER Beyond Compliance . SWAGATI [Internet]. 2023Aug.2 [cited 2025Jan.30];1(2):81 - 86. Available from: https://jurnal.amikom.ac.id/index.php/swagati/article/view/1129