ITPCAS OpenIR
Current Search ((ALL:Northwest China))
Filters ((Indexed By:SCI) AND (Date Issued:2005) AND (Document Type:期刊论文))
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tandong yao 3 fangxm 3 dinglin 3
高星 2 tian lide 1 luo tianxiang 1
wu guangjian 1 yan maodu 1