%0 conference paper,conference lecture %@ %A Witter, B.,Francke, W.,Knauth, H.-D. %D 1995 %J The 3rd European Symposium on Supercritical Fluid Chromatography and Extraction; Abstracts %N %P 29 %T Organic pollutants in soils of the river Elbe wetlands - investigations applying a supercritical fluid extraction methodology %U %X