1. Department of Thematic Studies – Environmental Change
2. Linköping University
3. SE-581 83 Linköping
4. Sweden
5. Norrvatten
6. Kvalitet och Utveckling
7. SE-169 02 Solna
8. Stockholm Vatten och Avfall
9. Research Unit Analytical BioGeoChemistry
10. Helmholtz Centre Munich
11. 85764 Neuherberg
12. Germany
13. Chair of Analytical Food Chemistry
14. Chesapeake Biological Laboratory
15. University of Maryland Center for Environmental Science
16. USA
17. Research Unit: Environmental Sciences and Management