Optimization of ultrasonicassisted extraction of total triterpenoid compounds from Cyclocarya paliurus leaves
DENG Bo, SHANG Xulan, FANG Shengzuo*, QIAN Chenyun
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2012, (06): 101 -104 .  DOI: 10.3969/j.jssn.1000-2006.2012.06.020