9Li J C, Lu M X, Li L, et al. Determination of total amount of benzoyl peroxide and benzoic acid in wheat flour by capillary gas chromatography [ J ]. Chinese Journal of Analytical Chemistry,2002,30(7) :833-835.
10Yukiko Abe-Onishi, Chikako Yomota, Naoki Sugimoto, et al. Determination of benzoyl peroxide and benzoic acid in wheat flour byhigh-performance liquid chromatography and its identification by high-performance liquid chromatography-mass spectrometry [ j ]. Journal of Chromatography A ,2004,1040:209-214.