1. Department of Thematic Studies – Environmental Change
2. Linköping University
3. SE-581 83 Linköping
4. Sweden
5. Research Unit Analytical BioGeoChemistry
6. Helmholtz Zentrum München
7. German Research Center for Health and Environment
8. 85764 Neuherberg
9. Germany
10. Chesapeake Biological Laboratory
11. University of Maryland Center for Environmental Science
12. USA
13. Research Unit: Environmental Sciences and Management
14. Norrvatten, Kvalitet och Utveckling
15. SE-169 02 Solna
16. VA SYD
17. SE-212 23 Malmö
18. Nodra
19. SE-603 36 Norrköping
20. Tekniska verken i Linköping
21. SE-581 15 Linköping