Spatial variability of shallow groundwater level, electrical conductivity and nitrate concentration, and risk assessment of nitrate contamination in North China Plain
Kelin Hu, Yuangfang Huang, Hong Li, Baoguo Li, Deli Chen, Robert Edlin WhiteТом:
31
Рік:
2005
Мова:
english
DOI:
10.1016/j.envint.2005.05.028
Файл:
PDF, 451 KB
english, 2005