Effect of Moisture Content on Power Generation in Dual Graphene Anode Compost Solid Phase Microbial Fuel Cells (DGACSMFCs)Samudro Ganjar, Syafrudin Syafrudin, Wisnu Wardhana Irawan, Cagayana Cagayana, Ariyanti Meishinta and Lucitawati ErikaE3S Web Conf., 73 (2018) 05004DOI: https://doi.org/10.1051/e3sconf/20187305004