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Do ship emission control areas in China reduce sulfur dioxide concentrations in local air? A study on causal effect using the difference-in-difference model 期刊论文
Marine Pollution Bulletin, 2019, 卷号: 149
作者:  Wan Z.;  Zhou X.;  Zhang Q.;  Chen J.
收藏  |  浏览/下载:1/0  |  提交时间:2020/11/23
Impact of emission control areas on atmospheric pollutant emissions from major ocean-going ships entering the Shanghai Port; China 期刊论文
Marine Pollution Bulletin, 2019, 卷号: 142
作者:  Wan Z.;  Zhang Q.;  Xu Z.;  Chen J.;  Wang Q.
收藏  |  浏览/下载:1/0  |  提交时间:2020/11/23