%0 GKSS report %@ 0273-1177 %A Doerffer, R., Fischer, J., Grassl, H., Stoessel, M., Brockmann, C. %D 1989 %J Advances in Space Research %N 1 %P 191-200 %T Small scale patches of suspended matter and phytoplankton in the Elbe river estuary: German bight and tidal flats %U 1 %X