Total Flavonoids from Mentha haplocalyx Briq. Leaves: Optimization of Extraction Process by Response Surface Methodology and Antioxidant Activity
HOU Xue-min，LI Lin-xia，ZHANG Zhi-feng，YAN Gui-qin*
FOOD SCIENCE . 2013, (6): 124 -128 .  DOI: 10.7506/spkx1002-6630-201306027