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SPECTROSCOPY AND SPECTRAL ANALYSIS  2005, Vol. 25 Issue (06): 878-881
光谱学与光谱分析 |
Use of FTIR and Pattern Recognition to Determine Geographical Origins of Chinese Medical Herbs
LIU Shu-hua1, ZHANG Xue-gong1*, ZHOU Qun2,SUN Su-qin2
1. Department of Automation, Tsinghua University, Beijing 100084, China
2. Department of Chemistry, Tsinghua University, Beijing 100084, China