Rapid Determination of 50 Pesticide Residues in Citrus by QuEChERS-Gas Chromatography-Mass Spectrometry
HUANG Xia,SONG Ying,ZHANG Yao-hai,LI Yun-cheng,JIAO Bi-ning,
FOOD SCIENCE . 2011, (18): 268 -273 .  DOI: 10.7506/spkx1002-6630-201118060