ITPCAS OpenIR
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Filters ((Creator:姚檀栋) AND (Date Issued:2007) AND (Language:英语) AND (Document Type:期刊论文) AND (Community:图书馆))
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tandong yao 18 tian lide 5 康世昌 3
cong ziyuan 2 baiqing xu 1 wu guangjian 1
liu yongqin 1 yu wusheng 1