Gunawan, Rahmat, Cynthia Linaya Radiman, Muhamad Abdulkadir Martoprawiro, & Hermawan K. Dipojono. " Graphite as A Hydrogen Storage in Fuel Cell System: Computational Material Study for Renewable Energy." Jurnal ILMU DASAR [Online], 17.2 (2016): 103-110. Web. 22 Nov. 2024