%0 conference lecture %@ %A Irrgeher, J.,Prohaska, T.,Zitek, A.,Kleeberg, U.,Erbsloeh, H.-B.,Karcher, D.B.,Zimmermann, T.,Von der Au, M.,Proefrock, D. %D 2016 %J 2016 Winter Conference on Plasma Spectrochemistry %N %P %T Isotopic Tracer Tools for nutrients and pollutants in the Marine Ecosystem of the German Wadden Sea %U %X