考虑时效性的铁路货运定价模型
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1672-5956|31|2|60-65
ISSN: 1672-5956
Source: 山东工商学院学报, Vol.31, Iss.2, 2017-01, pp. : 60-65
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Abstract