NIGPAS OpenIR
当前检索式 ((ALL:Middle-upper Ordovician Transition))
限定条件 ((出处:SCIENCE CHINA-EARTH SCIENCES) AND (文献类型:期刊论文))
共27条,第1-20条
National Natural Sci 17 Chinese Academy of S 9 Ministry of Science 3
Ministry of Science 2 National Basic Resea 2 Strategic Priority R 2
CAS/SAFEA 1 China Geological Sur 1 China University Res 1
Chinese Academy of G 1 Chinese Academy of S 1 Department of Land a 1
IGCP 1 IGCP Project 1 Key Research Program 1
MST of China Special 1 NSFC 1 National Science and 1
Natural Sciences and 1 SAFEA Project 1