Blar i NIVA-rapporter på forfatter "Olendrzynski, Krzysztof"
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Assessment of Trends and Leaching of Nitrogen at ICP Waters Sites (Europe and North America) (ICP Waters report 54/2001)
Skjelkvåle, B.L.; Olendrzynski, Krzysztof; Stoddard, John; Tarrason, Leonor; Traaen, T.S.; Tørseth, Kjetil; Windjusveen, Sofia; Wright, R. (NIVA-rapport;4383, Research report, 2001-01)The ICP Waters database currently holds data for 204 sites in Europe and North America. These data were evaluated with respect to nitrate concentrations. About 50% of the sites currently have nitrate concentrations indicative ...