The biogeochemical behaviour of Cd, Cu, Pb and Zn in the Scheldt estuary: results of the 1995 surveys
Baeyens, W × Parmentier, K Goeyens, Leo Ducastel, G De Gieter, M Leermakers, M #
Kluwer academic publ
Hydrobiologia vol:366 pages:45-62
Cu, Cd, Zn and Pb concentrations in both dissolved and particulate phase were assessed during 1995. Data Quality Assurance was an integral part of this study and involved all major steps of the analysis procedure such as sampling, sample handling, preconcentration and determination.