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周亚敏,林丽美,夏伯候*
Review on Preparation Technology and Pharmacological Activity of Betulinic Acid
ZHOU Ya-min,LIN Li-mei,XIA Bo-hou*
天然产物研究与开发 . 2016, (6): 978 -985 .  DOI: 10.16333/j.1001-6880.2016.6.027