Chinese Journal of Chromatography
Determination of dimethyl yellow in foods by liquid chromatography-tandem mass spectrometry coupled with solid phase extraction
LI You, XU Dunming, YI Xionghai, SHENG Yonggang, SHI Yiyin, ZHAO Shanzhen, DENG Xiaojun
Chinese Journal of Chromatography . 2017, (4): 398 -404 .  DOI: 10.3724/SP.J.1123.2016.10042