scholarly journals Spatial distribution pattern analysis of groundwater nitrate nitrogen pollution in Shandong intensive farming regions of China using neural network method

2011 ◽  
Vol 54 (3-4) ◽  
pp. 995-1004 ◽  
Author(s):  
Jianxi Huang ◽  
Jingyu Xu ◽  
Xingquan Liu ◽  
Jia Liu ◽  
Limin Wang
2018 ◽  
Vol 06 (12) ◽  
pp. 21-42
Author(s):  
Jiwei Hou ◽  
Jianhua Liu ◽  
Siyu Li ◽  
Shiran Song ◽  
Congcong Li ◽  
...  

Author(s):  
Xiangdong Gong ◽  
Peixuan Men ◽  
Xiaoli Yue ◽  
Xiaohong Su ◽  
Juan Jiang

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