我国港口上市公司效率研究——基于两阶段网络数据包络分析模型
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1007-8266|30|5|53-61
ISSN: 1007-8266
Source: 中国流通经济, Vol.30, Iss.5, 2016-01, pp. : 53-61
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract