(1) Zechong Guo, Wenzong Liu*, Chunxue Yang, Lei Gao, Sangeetha Thangavel, Ling Wang, Zhangwei He, Weiwei Cai, Aijie Wang*. Computational and experimental analysis of organic degradation positively regulated by bioelectrochemistry in an anaerobic bioreactor system. Water Research, 2017,125: 170-179.

(2) Zechong Guo , Aijuan Zhou, Chunxue Yang, Bin Liang, Thangavel Sangeetha, Zhangwei He, Ling Wang, Weiwei Cai, Aijie Wang*, Wenzong Liu*. Enhanced short chain fatty acids production from waste activated sludge conditioning with typical agricultural residues: carbon source composition regulates community functions. 2015, 8:192.

(3) Zechong Guo , Sangeetha Thangavel, Ling Wang, Zhangwei He, Weiwei Cai, Aijie Wang*, Wenzong Liu*. Efficient Methane Production from Beer Wastewater in a Membraneless Microbial Electrolysis Cell with a Stacked Cathode: The Effect of the Cathode/Anode Ratio on Bioenergy Recovery. Energy & Fuels. 2017,31(1): 615-620.

(4) Zechong Guo , Lei Gao, Ling Wang, Wenzong Liu*, Aijie Wang. Enhanced methane recovery and exoelectrogen-methanogen evolution from low-strength wastewater in an up-flow biofilm reactor with conductive granular graphite fillers. Frontiers of Environmental Science & Engineering. 2018, 12(4):13.

(5) Sangeetha Thangavel, Zechong Guo, Wenzong Liu*, Lei Gao, Ling Wang, Minhua Cui, Chuan Chen, Aijie Wang. Energy recovery evaluation in an up flow microbial electrolysis coupled anaerobic digestion (ME-AD) reactor: Role of electrode positions and hydraulic retention times. Applied Energy. 2017, 206: 1214-1224.