Rahmawati, Ratri, Muhammad Faris, Muhammad Ibrahim, Nita Andriyani Budiman, Rianto Wibowo, and Rochmad Winarso. “Sustainable Energy Cyclic System: Massive Operation and Integrated System for Optimizing Renewable Energy Sources”. Hydrogen: Jurnal Kependidikan Kimia 11, no. 3 (June 15, 2023): 217–226. Accessed August 15, 2025. https://e-journal3.undikma.ac.id/index.php/hydrogen/article/view/7834.