Chinese Journal of Chromatography
Determination of undecanoic acid and 13-methyl-tetradecanoic acid connected to the glyceride with internal standard method and its application to the identification of adulteration of illegal cooking oil
JIN Jing, CHEN Jiping, TIAN Yuzeng, ZOU Lili, WANG Longxing, LI Fang
Chinese Journal of Chromatography . 2013, (6): 556 -560 .  DOI: 10.3724/SP.J.1123.2012.12036