Priyatno, Dian, and Poetro Lebdo Sambegoro. “Techno-Economic Assessment of Solar Power Plants Development As Auxiliary System Supply at 150 KV Ciledug Substation”. ITB Graduate School Conference 5, no. 1 (October 29, 2025). Accessed August 19, 2026. https://gcs.itb.ac.id/proceeding-igsc/index.php/igsc/article/view/529.