PDF(157 KB)
Design and Construction of Indicator System for Patent Analysis and Evaluation
Xiao Guohua,Wang Chun,Jiang He,Guo Jieting
Library and Information Service ›› 2008, Vol. 52 ›› Issue (03) : 96-96.
PDF(157 KB)
PDF(157 KB)
Design and Construction of Indicator System for Patent Analysis and Evaluation
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