3[4]ZDRAHAL Z,VERMEYLEN R,CLAEYS M,et al.Characterization of novel di-and tricarboxylic acid in fine tropical aerosols[J].Journal of Mass Spectrometry,2001,36:403-416.
4[5]SCHAUER J J,CASS G R.Source apportionment of wintertime gas-phase and particle-phase air compounds as Tracers[J].Environ Sci Technol,2000,34:1821-1832.
5[6]ZHENG M,WAN T S M,FANG M,et al.Characterization of the non-volatile organic compounds in the aerosols of hong kong-identification,abundance and origin[J].Atmospheric Environment,1997,31(2):227-237.
6[7]Quantification of urban organic aerosols at a molecular level:identification,aboundance and seasonal variation[J].Atmospheric Environment,1993,27(8):1309-1330.
6ALUR M D, DOKE S N, WARRIER S B, et al. Biochemical methods for determination of spoilage of foods of animal origin: a critical evaluation[J]. J Food Sci Technol, 1995, 32(3) : 181 -188.
7ANONYMOUS. Acidity and individual acids [ M ]. In Wine Analysis. Taipei: Research Institute for Wines, Taiwan Tobacco & Wine Monopoly Bureau, 1992:1 -11.
8LEFEBVRE D, GABRIEL V, VAYSSIER Y, et al. Simultaneous HPLC determination of sugars, organic acids and ethanol in sourdough process[ J]. Lebensmittel Wissenschaft Und Technologie, 2002, 35 (5) : 407 -414.
9YOSHIKAWA K, OKAMURA M, INOKUCHI M, et al. Ion chromatographic determination of organic acids in food samples using a permanent coating graphite carbon column[J]. Talanta, 2007, 72(1 ) : 305 -309.
10CHINNICI F, SPINABELLI U, RIPONI C, et al. Optimization of the determination of organic acids and sugars in fruit juices by ion-exclusion liquid chromatography[J]. J Food Compos Anal, 2005, 18(2/3) : 121 -130.
