1. Westphalian University of Applied Sciences
2. Department of Environmental Engineering
3. 45897 Gelsenkirchen
4. Germany
5. Eawag
6. Swiss Federal Institute of Aquatic Science and Technology
7. 8600 Dübendorf
8. Switzerland
9. School of Architecture
10. University “Politehnica” of Timişoara
11. Faculty of Industrial Chemistry and Environmental Engineering
12. 300233 Timişoara
13. Romania
14. University of Duisburg-Essen
15. Faculty of Chemistry
16. Instrumental Analytical Chemistry
17. 45141 Essen
18. Centre for Water and Environmental Research (ZWU)
19. Department of Chemistry and Bioscience
20. Aalborg University
21. 9220 Aalborg East
22. Denmark
23. EMPA
24. Swiss Federal Laboratories for Materials Science and Technology