Widodo AP, Khaerudini DS. Design of Hydrogen on Demand Production Generator Based on Aluminum Waste and Water Hydrolysis using VDI 2221 Method. IGSC [Internet]. 2023 Jun. 22 [cited 2025 Dec. 7];2(2):12-26. Available from: https://gcs.itb.ac.id/proceeding-igsc/index.php/igsc/article/view/98