L. G. Weyer, (1985) Applied spectroscopy. [J]. Reviews, 21 (1-2), 1-8.
G. A. Lang, (1994) NIRs monitor critical gasoline pa-rameters. [J]. Hydrocarbon Process, 72(2), 69-72.
N. Wang and H. Wei, (2007) Application potentials of on-line near infrared spectroscopy technology in manu-facturing of traditional Chinese medicine. [J]. Journal of Shandong University of Traditional Chinese Medicine, 31(4), 350-353.
L. J. Ni, X. H. Shi, X. J. Gao, etc. (2004) Research on the application of on-line detection and analytical technique by NIR in quality control of water extracting process of Salvia miltiorrhiza. [J]. Chinese Pharmaceutical Journal, 39(8), 628-630.
S. K. Yan, L. A. Luo, Y. M. Wang, etc. (2006) Study on real-time control of extraction procedure of furitus gar-denia by near infrared spectroscopy. [J]. Spectroscopy and Spectral Analysis, 26(6), 1026-1030.
N. L. Yang, H. B. Qu, Y. Y. Cheng, (2002) Rapid quanti-fication of total saponins of Panax notoginseng by near infrared spectroscopy. [J]. Journal of Zhejiang University (Engineering Science), 36(4), 463-466.
N. L. Yang, H. B. Qu, Y. Y. Cheng, (2003) An approach to purifying process analysis of chinese herbal extracts using NIRS. [J]. Acta Chimica Sinica., 61(5), 742-747.
Z. B. Yang, L. J. Luan, (2005) Rapid determination of purifying process of Fructus Aurantii extracts by NIR transmission spectroscopy. [J]. Chinese Pharmaceutical Journal, 40(8), 615-618.
Z. L. Jiang, P. Zhu, X. Qin, (2007) The new advance on pharmaceutical and clinical application of near infrared spectroscopy. [J]. Strait Pharmaceutical Journal, 19(8), 118-120.
W. Z. Lu, H. F. Yuan, G. T. Xu, etc., (2000) Modern NIR technology. [M]. Bei Jing: China Petrochemical Press, 6-26.
X. L. Chu, H. F. Yuan, W. Z. Lu, (2006) Research and applications of near infrared spectroscopy in China in recent years. [J]. Analytical Instrumentation, (2), 1-9.