山区高速公路运营安全信息监测指标及采集方式

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1008-5696|18|6|46-51

ISSN: 1008-5696

Source: 交通科技与经济, Vol.18, Iss.6, 2016-01, pp. : 46-51

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Abstract