东部地区11省市体育公共产品供给效率差异及影响因素分析——对DEA-Tobit模型的运用

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 2095-3151|volume|47|80-87

ISSN: 2095-3151

Source: 经济研究参考, Vol.volume, Iss.47, 2016-01, pp. : 80-87

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Abstract