1. Institute of Agro Environmental and Forest Biology, National Research Council (IBAF−CNR), Via Marconi 2, Porano 05010, & Via Castellino 111, Napoli 80131, Italy
2. Laboratory
of Environmental and Urban Ecology, Department of Bioscience Engineering, University of Antwerp, Groenenborgerlaan 171, Antwerp 2020, Belgium
3. Center for Ecological-Noosphere Studies, National Academy of Sciences of Armenia, Abovyan 68, Yerevan 0025, Armenia
4. Ecotoxicology
of Air Pollution, CIEMAT, Avda. Complutense 22, edif. 70, Madrid 28040, Spain
5. CESAM
and Department of Environment and Planning, University of Aveiro, Aveiro 3810-193, Portugal
6. Vegetation Consultant/Landscape
Engineer, Båstadsgatan 6a, Malmö 21439, Sweden
7. Department for Landscape Architecture and Horticulture, Faculty of Forestry, University of Belgrade, Kneza Višeslava 1, Belgrade, Serbia
8. Department
of Geography and Geology, University of Salzburg, Hellbrunnerstr. 34, Salzburg 5020, Austria
9. Department
of Geosciences and Natural Resource Management, University of Copenhagen, Rolighedsvej 23, Frederiksberg 1958, Denmark
10. National Institute for Research and Development in Forestry “Marin Dracea″, Padurea Verde Alley 8, Timisoara 300310, & B-dul Eroilor 128, Bucharest 077190, Romania
11. Department of Botany, University of Granada & IISTA-CEAMA, Andalusian Institute for Earth System Research, Av. Mediterraneo, Granada 18071, Spain
12. Institute for Sustainable Plant Protection, National Research Council (IPSP-CNR), Via Madonna del Piano 10, Sesto Fiorentino 50019, Italy
13. Institute for Advanced Sustainability Studies (IASS), Berlinerstr 130, Potsdam 14467, Germany
14. Laboratory
of Basic Research in Horticulture, Faculty of Horticulture, Biotechnology
and Landscape Architecture, Warsaw University of Life Sciences, Ul.
Nowoursynowska 159, Warsaw 02-776, Poland
15. School
of Agricultural, Forest and Food Sciences HAFL, Bern University of Applied Sciences, Länggasse 85, Zollikofen 3052, Switzerland
16. UMR
EEF, INRA, Université de Lorraine, Champenoux 54280, France
17. Swiss Federal
Research Institute WSL, Biodiversity and Conservation Biology, Zürcherstrasse 111, Birmensdorf 8903, Switzerland
18. School
of Geography, University College of Dublin, Belfield, Dublin 4, Ireland
19. Department of Forestry and Management of Environment and Natural Resources, Dimocritus University of Thrace, Pantazidou 193, Orestiada 68200, Greece
20. Slovenian Forestry Institute, Večna pot 2, Ljubljana 1000, Slovenia
21. Department of Urban Greenery, Public Enterprise “Parks and Greenery”, Bul. Ilindenska 104, Skopje 1000, Macedonia
22. Institute of Physics, University of Belgrade, Pregrevica 118, Belgrade 11080, Serbia
23. Institute of Plant Physiology and Genetics, Bulgarian Academy of Sciences, Sofia 1113, Bulgaria
24. European
Forest Institute Central-East and South-East European Regional Office
(EFICEEC-EFISEE), University of Natural Resources and Life Sciences, Vienna, Feistmantelstrasse 4, Vienna 1180, Austria