1. Department of Environmental Engineering, Norwegian Geotechnical Institute, NO-0806 Oslo, Norway
2. Department of Chemistry, Norwegian University of Science and Technology (NTNU), P.O. Box 8900, NO-7491, Trondheim, Norway
3. Department of Bioanalytical Ecotoxicology, Helmholtz Centre for Environmental Research-UFZ, DE-04107 Leipzig, Germany
4. Department of Environmental Science, Stockholm University, SE-106 91 Stockholm, Sweden
5. Department of Characterization, Fraunhofer Institute for Ceramic Technologies and Systems (IKTS), DE-01277 Dresden, Germany
6. Department of Ecological Chemistry, Helmholtz Centre for Environmental Research-UFZ, DE-04107 Leipzig, Germany
7. Hydraulics & Geotechnics Section, Department of Civil Engineering, KU Leuven, Kasteelpark Arenberg 40, Box 2448, B-3001 Heverlee, Belgium
8. Institute for Environmental Research, RWTH Aachen University, Worringerweg 1, DE-52074 Aachen, Germany