环境规制下的政府投入对工业行业创新效率的影响分析
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1001-8409|30|7|19-23
ISSN: 1001-8409
Source: 软科学, Vol.30, Iss.7, 2016-01, pp. : 19-23
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Abstract