%0 journal article %@ 0003-9136 %A Schroeder, F.,Wiltshire, K. H.,Klages, D.,Mathieu, B.,Bloecker, G.,Knauth, H.-D. %D 1996 %J Archiv fuer Hydrobiologie %N 23 %P 311-328 %T Nitrogen and oxygen processes in sediments of the Elbe estuary %U 23 %X