1. Department of Environmental Science and Analytical Chemistry (ACES)
2. Stockholm University
3. Stockholm
4. Sweden
5. Leibniz-Institute of Freshwater Ecology and Inland Fisheries
6. Ecohydrology Department
7. Berlin
8. Germany
9. Humboldt University Berlin
10. Technical University Berlin
11. Institute for Hygiene and Environment
12. Free and Hanseatic City of Hamburg