[1] Swedish Agcy Marine & Water Management, Gothenburg, Sweden
[2] ISS Italian Inst Hlth, Dept Environm & Primary Prevent, I-00161 Rome, Italy
[3] ISPRA Inst Environm Protect & Res, 0-00144 Rome, Italy
[4] TG Masaryk Water Res Inst, Prague 16000, Czech Republic
[5] Natl Inst Ind Environm & Risks INERIS, F-60550 Verneuil En Halatte, France
[6] Stockholm Univ, Balt Eye, Ostersjocentrum, SE-10691 Stockholm, Sweden
[7] Federal Inst Hydrol, D-56068 Koblenz, Germany
[8] Rijkswaterstaat Water Traff & Environm, NL-8224 Lelystad, Netherlands
[9] Natl Inst Publ Hlth & Environm RIVM, NL-3720 BA Bilthoven, Netherlands
[10] EPA Johnstown Castle Estate, Wexford, Ireland
[11] IRSA CNR, I-20047 Brugherio, Italy
[12] Swedish Environm Protect Agcy, SE-10648 Stockholm, Sweden
[13] Univ Gothenburg, SE-40530 Gothenburg, Sweden
[14] Swiss Ctr Appl Ecotoxicol Eawag EPFL, CH-8600 Dubendorf, Switzerland
[15] Marine Scotland Sci, Aberdeen AB11 9DB, Scotland
[16] Cefas, Lowestoft NR33 0HT, Suffolk, England
[17] Defra, Area 3D, London SW1P 3JR, England
[18] CONCAWE, B-1160 Brussels, Belgium
[19] Eurometaux, B-1150 Brussels, Belgium
[20] DG Environm European Commiss, Brussels, Belgium
[21] DG Joint Res Ctr European Commiss, I-21027 Ispra, Italy
[22] ABBt RWTH Aachen Univ, Inst Environm Res, Dept Ecosyst Anal, D-52074 Aachen, Germany
[23] UFZ Helmholtz Ctr Environm Res, D-04318 Leipzig, Germany
[24] Thunen Inst Fisheries Ecol, D-22767 Hamburg, Germany