我国科技创新型中小企业融资效率研究——基于创业板上市公司的DEA分析
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1003-4625|volume|3|61-65
ISSN: 1003-4625
Source: 金融理论与实践, Vol.volume, Iss.3, 2016-01, pp. : 61-65
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Abstract