Simultaneous Determination of Saccharin,Benzoic acid,Sorbic acid and Caffeine in Foods and Beverages by RP-HPLC
YU Bing-Sheng, LIANG Guang-Hua, LIU Zi-Yang, LIANG Zhuo-Jian
FOOD SCIENCE . 2001, (2): 67 -70 .