China's transportation sector carbon dioxide emissions efficiency and its influencing factors based on the EBM DEA model with undesirable outputs and Spatial Durbin model
2019 ◽
Vol 371
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pp. 032051
2019 ◽
Vol 26
(26)
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pp. 27138-27147
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Keyword(s):
2019 ◽
Vol 51
(31)
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pp. 3413-3422
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Keyword(s):
2014 ◽
Vol 665
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pp. 517-520
2019 ◽
Vol 668
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pp. 1-12
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2013 ◽
Vol 779-780
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pp. 1476-1481
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