%0 journal article,GKSS report %@ 0937-0633 %A Sturm, B.,Knauth, H.-D.,Theobald, N.,Wuensch, G. %D 1998 %J Fresenius Journal of Analytical Chemistry %N %P 803-810 %T Hydrophobic organic micropollutants in samples of coastal waters: efficiencies of solid-phase extraction in the presence of humic substances %U %X