1.Chao-Xiang Liu, Kaiqin Xu, Yuhei Inamori et al, A pilot-scale study of domestic wastewater treatment by different typical constructed wetlands and its greenhouse gas emissions, Frontiers of Environmental Science and Engineering in China (Accepted, in English)
2.Chao-Xiang Liu, Katsuyuki Nakano, Eiko Obuchi, Tetsuro Oike, Nobuyoshi Yukihira, Deanna C. Hurum, and Kimberly A. Gray, Photocatalytic Decomposition of Formaldehyde Using Titania Coated Lime Tile, Journal of Advanced Oxidation Technologies, 2007 10(1): 11-16.
3.Jian Zhang, Xia Huang, Chao-Xiang Liu, et al, Nitrogen removal enhanced by intermittent operation in a subsurface wastewater infiltration system, Ecological Engineering, 2005 25, 419-428
4.Chao-Xiang Liu, Hu Hong-Ying, Huang Xia, Shi Hang-chang, Qian Yi and Koichi Fujie, Performance of a Combined Constructed Wetland System for Treating Village Sewage in Lake Dianchi, Journal of Water and Environment Technology, 2004 2(2), 49-56.
5.Zhu G.F., Li J.Z., Wu P., Jin H.Z. and Wang Z.. 2008. The Performance and Phase Separated Characteristics of an Anaerobic Baffled Reactor Treating Soybean Protein Processing Wastewater. Bioresource Technology.2008, 99(17): 8027–8033. (IF: 3.103)
6. Ge-Fu Zhu, Jian-Zheng Li, Chao-Xiang Liu, Qun-Shan Wei ,Nan-Qi Ren. Biohydrogen production from purified terephthalic acid (PTA) processing wastewater by anaerobic fermentation using mixed microbial communities. Int. J. Hydrogen Energy. (Submitted)