基于熵值理论的我国数字出版产业结构合理性研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1009-6043|volume|1|68-69
ISSN: 1009-6043
Source: 商业经济, Vol.volume, Iss.1, 2016-01, pp. : 68-69
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Abstract