Yan-jun ZHANG, Cheng-long KANG, Ya-qian LIU, Xing-hu FU, Jin-xiao ZHANG, Ming-xue WANG, Liu-zhen YANG. Rapidly Detection of Total Nitrogen and Phosphorus Content in Water by Surface Enhanced Raman Spectroscopy and GWO-SVR Algorithm[J]. Spectroscopy and Spectral Analysis, 2021, 41(10): 3147