1. Department of Biological Sciences, University of Essex,
2. Norwegian Institute for Air Research, PO Box 100, 2027 Kjeller, Oslo, Norway
3. Division of Agricultural Engineering, Faculty of Civil and Environmental Engineering, Technion -Israel Institute of Technology, Haifa, 32000, Israel
4. Department of Biological Sciences, University of Essex
5. Institute for Ecology of Industrial Areas, 40-833 Katowice, Kossutha 6 st., Poland
6. Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung, Nikolai-Fuchs-Strasse 1, D-30625 Hannover, Germany
7. ”Demokritos” National Centre for Scientific Research, PO Box 60228, 15310 Agia Paraskevi, Athens, Greece
8. Technical University of Crete, Department of Environmental Engineering Polytechneioupolis 73100 Chania, Greece
9. Institute of Chemical Process Fundamentals, Academy of Sciences of the Czech Republic, Rozvojova 135, 165 02 Prague 6, Czech Republic