1.Yingying Zhang, Yiwen Yang, Caijuan Wu, Qilong Ren. Progress of Phospholipids Determination. Chinese Journal of Pharmaceuticals, 37(1): 58-62, 2006
2. Yingying Zhang, Yiwen Yang, Qilong Ren, Caijuan Wu, Su Yun. Purification of Soybean Phosphatidylcholine by Silica Gel Column Chromatography. Journal of Chemical Engineering of Chinese Universities, 20(5): 685-690, 2006
3. Yingying Zhang, Yiwen Yang, Qilong Ren, Hailiang Jiang. Quantification of soybean phospholipids in soybean degummed oil residue by HPLC with Evaporative Light Scattering Detection. Journal of Liquid Chromatography & Related Technologies, 28: 1333–1343, 2005