Ramando A, Lugito G, Sitompul J. The Techno-Economic Study on Green Hydrogen Production at the Pelangai Hulu Micro-Hydro Power Plant, Pesisir Selatan - West Sumatera. IGSC [Internet]. 2025 Oct. 29 [cited 2026 Sep. 20];5(1). Available from: https://gcs.itb.ac.id/proceeding-igsc/index.php/igsc/article/view/758