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Geochemical characteristics and pollution sources identification of the near-surface atmosphere dust-fall in Jining City EI期刊论文
2014
Dai Jie-Rui; Zhu De-Cheng; Pang Xu-Gui; Wang Xue
收藏  |  浏览/下载:28/0  |  提交时间:2014/12/31
Tracing the source of Beijing soil organic carbon: A carbon isotope approach EI期刊论文
2013
作者:  Chen Tong-Bin;  Yang Junxing;  Yang Jun;  Guo Qingjun;  Lei Mei
收藏  |  浏览/下载:14/0  |  提交时间:2014/12/31
Analysis of regional competitiveness of Chinese iron and steel industry by using artificial neural networks EI期刊论文
2007
作者:  Zhang Lei
收藏  |  浏览/下载:9/0  |  提交时间:2012/06/11


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