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Wei N, Zheng Z, Wang Y, Tao Y, Shao Y, Zhu S, You J, Zhao X-E.  2017.  Rapid and sensitive determination of multiple endocrine-disrupting chemicals by ultrasound-assisted in situ derivatization dispersive liquid-liquid microextraction coupled with ultra-high-performance liquid chromatography/tandem mass spectrometry Sensitiv. Rapid Commun. Mass Spectrom. Rapid Communications in Mass Spectrometry. 31(11):937-950.

Zhao X-E, Lv T, Zhu S, Qu F, Chen G, He Y, Wei N, Li G, Xia L, Sun Z et al..  2016.  Dual ultrasonic-assisted dispersive liquid-liquid microextraction coupled with microwave-assisted derivatization for simultaneous determination of 20(S)-protopanaxadiol and 20(S)-protopanaxatriol by ultra high performance liquid chromatography-tandem mass. CHROMA Journal of Chromatography A. 1437:49-57.

He Y, Zhao X-E, Zhu S, Wei N, Sun J, Zhou Y, Liu S, Liu Z, Chen G, Suo Y et al..  2016.  In situ derivatization-ultrasound-assisted dispersive liquid-liquid microextraction for the determination of neurotransmitters in Parkinson’s rat brain microdialysates by ultra high performance liquid chromatography-tandem mass spectrometry. CHROMA Journal of Chromatography A. 1458:70-81.