Imai, Tsuyoshi, and Rafiani Hasyim. “BIO-HYDROGEN PRODUCTION FROM TROPICAL BIOMASS FOR SUSTAINABLE ENERGY RESOURCES”. Journal of Techno-Social 8, no. 1 (June 26, 2016). Accessed July 25, 2024. https://penerbit.uthm.edu.my/ojs/index.php/JTS/article/view/1357.