[1. Kopanakis, I., et al. Variability of Ozone in the Eastern Mediterranean During a 7-Year Study. - Air. Qual. Atmos. Health, Vol. 9, 2015, pp. 461-470.10.1007/s11869-015-0362-3]Search in Google Scholar
[2. Kanakidou, M., et al. Megacities as Hot Spots of Air Pollution in the East Mediterranean. - Atmospheric Environement, 2010.]Search in Google Scholar
[3. Lelieveld, J., et al. Global air Pollution Crossroads over the Mediterranean. - Science, Vol. 298, 2002, pp. 794-799.10.1126/science.1075457]Search in Google Scholar
[4. Poupkou, A., et al. Effects of Anthropogenic Emission Sources on Maximum Ozone Concentrations over Greece. - Atmospheric Research, Vol. 89, 2008, pp. 374-381.10.1016/j.atmosres.2008.03.009]Search in Google Scholar
[5. Marécal, V., et al. A Regional Air Quality Forecasting System over Europe: The MACC-II Daily Ensemble Production. - Geosci. Model Dev., Vol. 8, 2015, pp. 2777-2813.10.5194/gmd-8-2777-2015]Search in Google Scholar
[6. Shamarock, W., J. Klemp, J. Dudhia, D. Gill, D. Barker, W. Wang, J. Powers. A Description of the Advanced Research WRF. Version 2. 2007. http://www.mmm.ucar.edu/wrf/users/docs/arw_v2.pdf]Search in Google Scholar
[7. CEP Sparse Matrix Operator Kernel Emission (SMOKE) Modeling System. University of Carolina, Carolina Environmental Programs, Research Triangle Park, North Carolina, 2003.]Search in Google Scholar
[8. Visschedijk, A., P. Zandveld, H. Vander Gon. A High Resolution Gridded European Emission Database for the EU Integrated Project GEMS. TNO Report 2007-A-R0233/B, The Netherlands Brunekreef B, Holgate S: Air Pollution and Health. - Lancet 2002, Vol. 360, 2007, pp. 1233-1242.10.1016/S0140-6736(02)11274-8]Search in Google Scholar
[9. Vestreng, V. Emission Data Reported to UNECE/EMEP: Evaluation of the Spatial Distribution of Emissions. Meteorological Synthesizing Centre - West, The Norwegian Meteorological Institute, Oslo, Norway, Research Note 56, EMEP/MSC-W Note 1/2001, 2001.]Search in Google Scholar
[10. Vestreng, V., K. Breivik, M. Adams, A. Wagner, J. Goodwin, O. Rozovskaya, J. M. Pacyna. Inventory Review 2005, Emission Data reported to LRTAP Convention and NEC Directive, Technical Report MSC-W 1/2005, EMEP, 2005.]Search in Google Scholar
[11. Schwede, D., G. Pouliot, T. Pierce. Changes to the Biogenic Emissions Invenory System Version 3 (BEIS3). - In: Proc. of 4th Annual CMAS Models-3 Users’s Conference, 26-28 September 2005, Chapel Hill, NC.]Search in Google Scholar
[12. Byun, D., et al. Description of the Models-3 Community Multiscale Air Quality (CMAQ) Modeling System. - In: Proc. of 10th Joint Conference on the Applications of Air Pollution Meteorology with the A&WMA, 11-16 January 1998, Phoenix, Arizona, pp. 264-268.]Search in Google Scholar
[13. Byun, D., J. Ching. Science Algorithms of the EPA Models-3 Community Multiscale Air Quality (CMAQ) Modeling System. EPA Report 600/R-99/030, Washington, DC, 1999. http://www.epa.gov/asmdnerl/models3/doc/science/science.html]Search in Google Scholar
[14. CMAQ User Guide. 2006. https://www.cmascenter.org/help/documentation.cfm?model=cmaq&version=4.6]Search in Google Scholar
[15. Todorova, A., et al. Grid Computing for Atmospheric Composition Studies in Bulgaria. - Earth Science Informatics, Vol. 3, 2010, No 4, pp. 259-282.10.1007/s12145-010-0072-1]Search in Google Scholar
[16. Gadzhev, G., K. Ganev, N. Miloshev, D. Syrakov, M. Prodanov a. Numerical Study of the Atmospheric Composition in Bulgaria. - Computers and Mathematics with Applications, Vol. 65, 2013, pp. 402-422.10.1016/j.camwa.2012.07.002]Search in Google Scholar
[17. Gadzhev, G., K. Ganev, M. Prodanova, D. Syrakov, E. Atanasov, N. Miloshev. Multi-Scale Atmospheric Composition Modelling for Bulgaria. - NATO Science for Peace and Security Series C: Environmental Security, Vol. 137, 2013, pp. 381-385.10.1007/978-94-007-5577-2_64]Search in Google Scholar
[18. Gadzhev, G., K. Ganev, N. Miloshev, D. Syrakov, M. Prodanov a. Analysis of the Processes which Form the Air Pollution Pattern over Bulgaria. - In: I. Lirkov et al., Eds. LSSC 2013. LNCS 8353. Berlin, Heidelberg, Springer-Verlag, 2014, pp. 390-396.10.1007/978-3-662-43880-0_44]Search in Google Scholar
[19. Gadzhev, G., K. Ganev, N. Miloshev, D. Syrakov, M. Prodanov a. Some Basic Facts About the Atmospheric Composition in Bulgaria - Grid Computing Simulations. - In: I. Lirkov et al., Eds. LSSC 2013, LNCS 8353, © Springer-Verlag Berlin Heidelberg, 2014, pp. 484-490.10.1007/978-3-662-43880-0_55]Search in Google Scholar
[20. EPA. Technical Assistance Document for the Reporting of Daily Air Quality - the Air Quality Index (AQI). EPA-454/B-09-001, US Environmental Protection Agency, Research Triangle Park, North Carolina, Office of Air Quality Planning and Standards, Research Triangle Park, North Carolina 27711, 2009.]Search in Google Scholar
[21. Syrakov, D., I. Etropolska, M. Prodanova, K. Ganev, N. Miloshev, K. Slavov. Operational Pollution Forecast for the Region of Bulgaria. - American Institute of Physics, Conf. Proc. 1487, 2012, pp. 88-94.]Search in Google Scholar
[22. Syrakov, D., I. Etropolska, M. Prodanova, K. Slavov, K. Ganev, N. Mi loshev, T. Ljubenov. Downscaling of Bulgarian Chemical Weather Forecast from Bulgaria Region to Sofia City. American Institute of Physics, Conf. Proc. 1561, 2013, pp. 120-132.]Search in Google Scholar
[23. Syrakov, D., M. Prodanova, I. Etropolska, K. Slavov, K. Ganev, N. Mi loshev, T. Ljubenov. A Multy-Domain Operational Chemical Weather Forecast System. - In: I. Lirkov et al., Eds. LSSC 2013. LNCS 8353. Berlin, Heidelberg, Springer-Verlag, 2014, pp. 413-420, 10.1007/978-3-662-43880-0_47]Search in Google Scholar
[24. Leeuw, F. De, W. Mo l. Air Quality and Air Quality Indices: A World Apart. ETC/ACC Technical Paper 2005/5, 2005. http://acm.eionet.europa.eu/docs/ETCACC_TechnPaper_2005_5_AQ_Indices.pdf]Search in Google Scholar
[25. Fact Sheet Number 187, World Health Organization (WHO), 2000.]Search in Google Scholar
[26. Health Aspects of Air Pollution. Results from the WHO Project Systematic Review of Health Aspects of Air Pollution in Europe, World Health Organization (WHO), 2004]Search in Google Scholar