1. Department of Chemistry, Faculty of Science, University of Sarajevo, 71000, Sarajevo, Bosnia and Herzegovina
2. Environmental Hygiene Unit, Institute for Medical Research and Occupational Health, 10000, Zagreb, Croatia
3. Department of Environmental Sciences and Engineering, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599-7400, United States
4. Department of Biotechnology, University of Rijeka, 51000, Rijeka, Croatia
5. Clean Air Institute, Washington, DC 20005, United States
6. Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, 5232, Villigen, PSI, Switzerland
7. Center for Atmospheric Research, University of Nova Gorica, SI-5270, Ajdovščina, Slovenia
8. Multiphase Chemistry Department, Max Planck Institute for Chemistry, Hahn-Meitner-Weg 1, 55128 Mainz, Germany