Raharjo, Agustinus Denny Unggul. “FUTURE ENERGY OPTIONS FOR INDONESIA: PILIHAN ENERGI MASA DEPAN UNTUK INDONESIA”. JISTECH: Journal of Information Science and Technology 6, no. 2 (January 22, 2023). Accessed April 29, 2024. https://jurnal.unipa.ac.id/index.php/istech/article/view/136.