YANG Jin-qiang, ZHAO Nan-jing, YIN Gao-fang, YU Zhi-min, GAN Ting-ting, WANG Xiang, CHEN Min, FENG Chun. On-Line Monitoring and Analysis Method of Three-Dimensional Fluorescence Spectrum in Urban Domestic Sewage Treatment Process[J]. Spectroscopy and Spectral Analysis, 2020, 40(7): 1993