https://www.usgs.gov/publications/rapid-regional-recovery-sulfate-and-nitrate-pollution-streams-western-czech-republic
Hydrochemical changes between 1991 and 2001 were assessed based on two synoptic stream surveys from the 820-km2 region of the Slavkov Forest and surrounding...
nitrate pollutionrapidregionalrecoverysulfate
https://www.azocleantech.com/article.aspx?ArticleID=2051
Stable nitrogen and oxygen isotope analysis reveals nitrate origins and transformations, crucial for addressing water contamination and public health risks.
nitrate pollutionisotope analysistrackingtriple