基于灰色预测模型对我国铁路货运量的预测

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1002-3100|39|8|82-84

ISSN: 1002-3100

Source: 物流科技, Vol.39, Iss.8, 2016-01, pp. : 82-84

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Abstract