G. Branica, . Lovric´, and M. Lovric´lovric´, Pseudopolarography of totally irreversible redox reactions, Electrochimica Acta, vol.42, issue.8, pp.1247-1251, 1997.
DOI : 10.1016/S0013-4686(96)00297-6

M. Branica, D. M. Novak, . Bubic´, and S. Bubic´bubic´, ChemInform Abstract: APPLICATION OF ANODIC STRIPPING VOLTAMMETRY TO DETERMINATION OF THE STATE OF COMPLEXATION OF TRACES OF METAL IONS AT LOW CONCENTRATION LEVELS, Chemischer Informationsdienst, vol.49, issue.48, pp.539-547, 1977.
DOI : 10.1002/chin.197748020

K. W. Bruland and M. C. Lohan, Controls of trace metals in seawater, Treatise on Geochemistry, pp.23-47, 2004.

J. Buffle, Complexation reactions in aquatic systems, In: Analytical Chemistry, 1988.

G. Capodaglio, G. Scarponi, G. Toscano, C. Barbante, and P. Cescon, Speciation of trace metals in seawater by anodic stripping voltammetry: Critical analytical steps, Fresenius' Journal of Analytical Chemistry, vol.19, issue.4-5, pp.386-392, 1995.
DOI : 10.1007/BF00322907

P. Chakraborty, I. I. Fasfous, J. Murimboh, and C. L. Chakrabarti, Simultaneous determination of speciation parameters of Cu, Pb, Cd and Zn in model solutions of Suwannee River fulvic acid by pseudopolarography, Analytical and Bioanalytical Chemistry, vol.284, issue.1???2, pp.463-474, 2007.
DOI : 10.1007/s00216-007-1185-3

Y. K. Chau and K. Lum-shue-chan, Determination of labile and strongly bound metals in lake water, Water Research, vol.8, issue.6, pp.383-388, 1974.
DOI : 10.1016/0043-1354(74)90052-9

P. L. Croot, J. W. Moffett, I. Luther, and G. W. , Polarographic determination of half-wave potentials for copper-organic complexes in seawater, Marine Chemistry, vol.67, issue.3-4, pp.219-232, 1999.
DOI : 10.1016/S0304-4203(99)00054-7

D. Schamphelaere, K. A. Unamuno, V. I. Tack, F. M. Vanderdeelen, J. Janssen et al., Reverse osmosis sampling does not affect the protective effect of dissolved organic matter on copper and zinc toxicity to freshwater organisms, Chemosphere, vol.58, issue.5, pp.653-658, 2005.
DOI : 10.1016/j.chemosphere.2004.06.039

J. Donat and C. Van-den-berg, A new cathodic stripping voltammetric method for determining organic copper complexation in seawater, Marine Chemistry, vol.38, issue.1-2, pp.69-90, 1992.
DOI : 10.1016/0304-4203(92)90068-L

Y. Dudal and F. Gerard, Accounting for natural organic matter in aqueous chemical equilibrium models: a review of the theories and applications, Earth-Science Reviews, vol.66, issue.3-4, pp.199-216, 2004.
DOI : 10.1016/j.earscirev.2004.01.002

C. Garnier, S. Mounier, and J. Y. Benaim, Metal Logarithmic Scale Titration as a Tool for Complexing Ligand Distribution Determination : an Application by DPASV, Environmental Technology, vol.25, issue.5, pp.589-599, 2004.
DOI : 10.1080/09593330.2004.9619349
URL : https://hal.archives-ouvertes.fr/hal-01096795

C. Garnier, I. Pi?eta, S. Mounier, J. Y. Benaim, and M. Branica, Influence of the type of titration and of data treatment methods on metal complexing parameters determination of single and multi-ligand systems measured by stripping voltammetry, Analytica Chimica Acta, vol.505, issue.2, pp.263-275, 2004.
DOI : 10.1016/j.aca.2003.10.066
URL : https://hal.archives-ouvertes.fr/hal-01096786

C. Garnier, S. Mounier, and J. Y. Benaim, Influence of dissolved organic carbon content on modelling natural organic matter acid???base properties, Water Research, vol.38, issue.17, pp.3685-3692, 2004.
DOI : 10.1016/j.watres.2004.05.019
URL : https://hal.archives-ouvertes.fr/hal-01096790

C. Garnier, I. Pi?eta, S. Mounier, . Cuculic´, V. Cuculic´cuculic´ et al., An analysis of distinguishing composite dissolved metal???ligand systems measurable by stripping voltammetry, Analytica Chimica Acta, vol.538, issue.1-2, pp.263-271, 2005.
DOI : 10.1016/j.aca.2005.02.043
URL : https://hal.archives-ouvertes.fr/hal-01096804

J. L. Gonzalez, B. Thouvenin, C. Dange, A. Fiandrino, and J. F. Chiffoleau, Modeling of Cd speciation and dynamics in the Seine estuary (France) Estuaries, pp.1041-1055, 2001.

J. Hamilton-taylor, A. S. Postill, E. Tipping, and M. P. Harper, Laboratory measurements and modeling of metal-humic interactions under estuarine conditions, Geochimica et Cosmochimica Acta, vol.66, issue.3, pp.403-415, 2002.
DOI : 10.1016/S0016-7037(01)00777-3

A. L. Herbelin and J. C. Westall, FITEQL 4.0: A Computer Program for Determination of Chemical Equilibrium Constants from Experimental Data, 1999.

K. Hirose, Conditional stability constants of metal complexes of organic ligands in sea water: past and present, and a simple coordination chemistry model, Analytica Chimica Acta, vol.284, issue.3, pp.621-634, 1994.
DOI : 10.1016/0003-2670(94)85067-4

K. Hirose, Metal???organic matter interaction: Ecological roles of ligands in oceanic DOM, Applied Geochemistry, vol.22, issue.8, pp.1636-1645, 2007.
DOI : 10.1016/j.apgeochem.2007.03.042

A. Iglesias, R. López, S. Fiol, J. M. Antelo, and F. Arce, Analysis of copper and calcium???fulvic acid complexation and competition effects, Water Research, vol.37, issue.15, pp.3749-3755, 2003.
DOI : 10.1016/S0043-1354(03)00236-7

D. G. Kinniburgh, C. J. Milne, M. F. Benedetti, J. P. Pinheiro, J. Filius et al., Metal Ion Binding by Humic Acid:?? Application of the NICA-Donnan Model, Environmental Science & Technology, vol.30, issue.5, pp.1687-1698, 1996.
DOI : 10.1021/es950695h

M. B. Kogut and B. M. Voelker, Strong Copper-Binding Behavior of Terrestrial Humic Substances in Seawater, Environmental Science & Technology, vol.35, issue.6, pp.1149-1156, 2001.
DOI : 10.1021/es0014584

V. Lenoble, C. Garnier, A. Masion, F. Ziarelli, and J. M. Garnier, Combination of 13C/113Cd NMR, potentiometry, and voltammetry in characterizing the interactions between Cd and two models of the main components of soil organic matter, Analytical and Bioanalytical Chemistry, vol.71, issue.2, pp.749-757, 2008.
DOI : 10.1007/s00216-007-1678-0
URL : https://hal.archives-ouvertes.fr/hal-01096823

Y. Louis, P. Cmuk, . Omanovic´, D. Omanovic´omanovic´, C. Garnier et al., Speciation of trace metals in natural waters: The influence of an adsorbed layer of natural organic matter (NOM) on voltammetric behaviour of copper, Analytica Chimica Acta, vol.606, issue.1, pp.37-44, 2008.
DOI : 10.1016/j.aca.2007.11.011
URL : https://hal.archives-ouvertes.fr/hal-00752706

Y. Lu and H. E. Allen, Characterization of copper complexation with natural dissolved organic matter (DOM)???link to acidic moieties of DOM and competition by Ca and Mg, Water Research, vol.36, issue.20, pp.5083-5101, 2002.
DOI : 10.1016/S0043-1354(02)00240-3

I. Luther, G. W. Rozan, T. F. Witter, A. Lewis, and B. , Metal?organic complexation in the marine environment, Geochemical Transactions, vol.2, issue.9, pp.65-74, 2001.
DOI : 10.1039/b105736g

R. Nicolau, Y. Louis, . Omanovic´, D. Omanovic´omanovic´, C. Garnier et al., Study of interactions of concentrated marine dissolved organic matter with copper and zinc by pseudopolarography, Analytica Chimica Acta, vol.618, issue.1, pp.35-42, 2008.
DOI : 10.1016/j.aca.2008.04.038
URL : https://hal.archives-ouvertes.fr/hal-00752705

B. Raspor, H. W. Nürnberg, P. Valenta, and M. Branica, Kinetics and mechanism of trace metal chelation in sea water, Journal of Electroanalytical Chemistry and Interfacial Electrochemistry, vol.115, issue.2, pp.293-308, 1980.
DOI : 10.1016/S0022-0728(80)80333-0

N. Rossi and J. Jamet, In situ heavy metals (copper, lead and cadmium) in different plankton compartments and suspended particulate matter in two coupled Mediterranean coastal ecosystems (Toulon Bay, France), Marine Pollution Bulletin, vol.56, issue.11, pp.1862-1870, 2008.
DOI : 10.1016/j.marpolbul.2008.07.018

I. Ru?icru?ic´ru?ic´, Theoretical aspects of the direct titration of natural waters and its information yield for trace metal speciation, Analytica Chimica Acta, vol.140, issue.1, pp.99-113, 1982.
DOI : 10.1016/S0003-2670(01)95456-X

G. Scatchard, THE ATTRACTIONS OF PROTEINS FOR SMALL MOLECULES AND IONS, Annals of the New York Academy of Sciences, vol.173, issue.3, pp.660-672, 1949.
DOI : 10.1111/j.1749-6632.1949.tb27297.x

G. Sposito, Trace metals in contaminated waters, Environmental Science & Technology, vol.15, issue.4, pp.396-403, 1981.
DOI : 10.1021/es00086a003

W. G. Sunda, P. A. Tester, and S. A. Huntsman, Effects of cupric and zinc ion activities on the survival and reproduction of marine copepods, Marine Biology, vol.66, issue.2, pp.203-210, 1987.
DOI : 10.1007/BF00392932

E. Tipping, S. Lofts, and A. J. Lawlor, Modelling the chemical speciation of trace metals in the surface waters of the Humber system, Science of The Total Environment, vol.210, issue.211, pp.63-77, 1998.
DOI : 10.1016/S0048-9697(98)00045-X

R. M. Town and M. Filella, Implications of natural organic matter binding heterogeneity on understanding lead(II) complexation in aquatic systems, Science of The Total Environment, vol.300, issue.1-3, pp.143-154, 2002.
DOI : 10.1016/S0048-9697(01)01065-8

R. M. Town and H. P. Van-leeuwen, Comparative evaluation of scanned stripping techniques: SSCP vs. SSV, Croatica Chemica Acta, vol.79, pp.15-25, 2006.

J. Van-der-lee and L. De-windt, CHESS Tutorial and Cookbook. User's Guide Nr, 2000.

H. P. Van-leeuwen, R. M. Town, J. Buffle, R. F. Cleven, W. Davison et al., Dynamic Speciation Analysis and Bioavailability of Metals in Aquatic Systems, Environmental Science & Technology, vol.39, issue.22, pp.8545-8556, 2005.
DOI : 10.1021/es050404x

T. A. Vetter, E. M. Perdue, E. Ingall, J. F. Koprivnjak, and P. H. Pfromm, Combining reverse osmosis and electrodialysis for more complete recovery of dissolved organic matter from seawater, Separation and Purification Technology, vol.56, issue.3, pp.383-387, 2007.
DOI : 10.1016/j.seppur.2007.04.012

M. L. Wells, P. B. Kozelka, and K. W. Bruland, The complexation of `dissolved' Cu, Zn, Cd and Pb by soluble and colloidal organic matter in Narragansett Bay, RI, Marine Chemistry, vol.62, issue.3-4, pp.203-217, 1998.
DOI : 10.1016/S0304-4203(98)00041-3

J. C. Westall, J. L. Zachary, and F. Morel, MINEQL, a computer program for the calculation of chemical equilibrium composition of aqueous systems. R.M. Parsons laboratory technical note 18, Massachusetts Institute of Technology, 1976.

C. D. Woolard and P. W. Linder, Modelling of the cation binding properties of fulvic acids: an extension of the RANDOM algorithm to include nitrogen and sulphur donor sites, Science of The Total Environment, vol.226, issue.1, pp.35-46, 1999.
DOI : 10.1016/S0048-9697(98)00372-6