搜索筛选:
搜索耗时7.7628秒,为你在为你在102,285,761篇论文里面共找到 1 篇相符的论文内容
类      型:
[期刊论文] 作者:Yuri D Zakharov,Alexander S Biakov,Aymon Baud,Heinz Kozur, 来源:Journal of China University of Geosciences 年份:2005
Data obtained on conodont distribution in the Permian-Triassic Sovetashen Section of Transcaucasia provide further limitations on the age of the carbon-isotopic...
相关搜索: