Purification process of total flavonoids from Eucommia ulmoides leaves based on Box-Behnken response surface method
DONG Xiao-li, XIE Xing-wen, LI Rui-ting, ZHANG Jia-xu, MA Qu-huan, SHI Xiao-feng
NATURAL PRODUCT RESEARCH AND DEVELOPMENT . 2026, (5): 1007 -1016 .  DOI: 10.16333/j.1001-6880.2026.5.009