Nguyen, T. Đ.; Nguyen, M. H.; Vu, M. T.; Duong, H. A.; Pham, H. V. Application of Capillary Electrophoresis for Determination of Taurine, Choline, Pantothenic Acid, Ascorbic Acid and Niacin to Control the Quality of Dietary Supplements. old 2018, 90-94.