Optimization of ultrasonic-assisted extracting polyphenols from lxeris chinensis by response surfase methodology and drying methods influences on extraction rate
SHI Tong-tong, CHEN Ying-ying, WANG Jie, SUN Jian-feng, ZHENG Qia-wei
Food and Fermentation Industries . 2013, (10): 245 -249 .  DOI: 10.13995/j.cnki.11-1802/ts.2013.10.020