Green Technology Innovation Spillover Effect and Urban Eco-Efficiency Convergence: Evidence from Chinese Cities
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2021 ◽
Vol 18
(9)
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pp. 4975
2021 ◽
Vol 775
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pp. 145811
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2021 ◽
Vol 18
(7)
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pp. 3695
2021 ◽
Vol 18
(4)
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pp. 1682
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