HUANG Yao, ZHAO Nan-jing, MENG De-shuo, ZUO Zhao-lu, CHEN Yu-nan, CHEN Xiao-wei, YIN Gao-fang. Study on Characteristics of Decomposition and Fluorescence Emission of PAHs in Soil by Pulsed Ultraviolet Laser[J]. Spectroscopy and Spectral Analysis, 2020, 40(7): 2319