TY - SER AU - Zhou, Aijuan AU - Huang, Shihching AU - liu, Wenzong TI - Hydrogen Generation in Microbial Electrolysis Celi Feeding with Fermentation liquid of Waste Activated Sludge KW - Biohydrogen KW - Waste Activated Sludge KW - Microbial Electrolysis Celi (Mec) ER -