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方曙; 胡正银; 庞弘燊; 张娴
Source Publication图书情报工作
Keyword语义分析 专利分析 技术演化 关键词语义网络
Document Type期刊论文
Recommended Citation
GB/T 7714
方曙,胡正银,庞弘燊,等. 基于专利文献的技术演化分析方法研究[J]. 图书情报工作,2011(22).
APA 方曙,胡正银,庞弘燊,&张娴.(2011).基于专利文献的技术演化分析方法研究.图书情报工作(22).
MLA 方曙,et al."基于专利文献的技术演化分析方法研究".图书情报工作 .22(2011).
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