GAO Kun, JIA Zhong-jian . Two New Sesquiterpenes from Ligularia Duciformis[J]. 高等学校化学研究, 1999, 15(1): 70-72.
GAO Kun, JIA Zhong-jian . Two New Sesquiterpenes from Ligularia Duciformis[J]. Chemical Research in Chinese Universities, 1999, 15(1): 70-72.