%0 conference poster %@ %A Irrheher, J.,Proefrock, D.,Prohaska, T.,Zitek, A.,Kleeberg, U.,Erbsloeh, B.,Prange, A. %D 2015 %J 2015 Goldschmidt Conference %N %P %T Development of a Multi-Isotope Tracer Tool for Aquatic Ecosystems on the Example of the German Wadden Sea %U %X