分光光度法测定白菜中亚硝酸盐的不确定度评定
郝晓莉1,赵瑛博2,*,陈芳芳1
Evaluation of Uncertainty in Spectrophotometric Determination of Nitrite in Chinese Cabbage
食品科学 . 2013, (6): 208 -210 .  DOI: 10.7506/spkx1002-6630-201306046