6H. Yu, Y.S. Ding, S. F. Mou .Direct and simultaneous determination of amino acids and sugars in rice wine by high-performance anion-exchange chromatography with integrated pulsed amperometric detection[J].Chromatographia,2003,57, 721-728.
7Dany Heems, Genevieve Luck, Christophe Fraudeau, et al. Fully automated precolumn derivatization, on-line dialysis and high- performance liquid chromatographic analysis of amino acids in food,beverages and feedstuff[J]. Journal of Chromatography A, 1998,798:9-17.
8Wiwat Lamoolphak, Motonobu Goto, Mitsuru Sasaki, et al. Hydrothermaldecomposition of yeast cells for production of proteins and amino acids[J]. Journal of Hazardous Materials, 2006,B 137: 1643-1648.