从专利角度看重庆产业创新能力
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1671-1807|17|1|9-12
ISSN: 1671-1807
Source: 科技和产业, Vol.17, Iss.1, 2017-01, pp. : 9-12
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Abstract