The composition analysis of free amino acids in market salad dressings using principal component analysis and cluster analysis
TANG Shijie, YIN Mingyu, RYOSUKE Matsuoka, XI Yinci, WANG Xichang
Food and Fermentation Industries . 2021, (10): 222 -228 .  DOI: 10.13995/j.cnki.11-1802/ts.025841