中国区域专利运营绩效评价和比较研究

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1671-2404|15|3|65-70

ISSN: 1671-2404

Source: 中国发展, Vol.15, Iss.3, 2015-01, pp. : 65-70

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Abstract