[Research on spatial characteristic of non-point source pollution in Liaohe River basin]. [electronic resource]
- Huan jing ke xue= Huanjing kexue Oct 2013
- 3788-96 p. digital
Publication Type: Journal Article
0250-3301
Biological Oxygen Demand Analysis China Environmental Monitoring Models, Theoretical Nitrogen--analysis Phosphorus--analysis Remote Sensing Technology Rivers--chemistry Spatial Analysis Water Pollutants, Chemical--analysis