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Assessment of heavy metal pollution in surface soils of urban parks in Beijing, China SCI/SSCI论文
2005
作者:  Lei M.
收藏  |  浏览/下载:49/0  |  提交时间:2012/06/08
Nitrate pollution from agriculture in different hydrogeological zones of the regional groundwater flow system in the North China Plain SCI/SSCI论文
2005
作者:  Chen J.
收藏  |  浏览/下载:10/0  |  提交时间:2012/06/08
Nitrogen export by runoff from agricultural plots in two basins in China SCI/SSCI论文
2005
Yan W. J.; Zhang S.; Chen X. B.; Tang Y. J.
收藏  |  浏览/下载:18/0  |  提交时间:2012/06/08


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