References
- 1. Alexander, L.V., et al. Global Observed Changes in Daily Climate Extremes of Temperature and Precipitation. – J. Geophys. Res., Vol. 111, 2006, No D5. DOI: 10.1029/2005jd006290.10.1029/2005JD006290
- 2. Alexandrov, V., M. Schneider, E. Koleva, J.-M. Moisselin. Climate Variability and Change in Bulgaria during the 20th Century. – Theor. Appl. Climatol., Vol. 79, 2004, pp. 133-149. https://doi.org/10.1007/s00704-004-0073-410.1007/s00704-004-0073-4
- 3. Bartholy, J., R. Pongrácz. Comparing Tendencies of Some Temperature Related Extreme Indices on Globaland Regional Scales. IDŐJÁRÁS, Vol. 110, 2006, pp. 35-48.
- 4. Bazile, E., R. Abida, A. Verelle, P. Le Moigne, C. Szczypta. MESCAN-SURFEX Surface Analysis. Deliverable D2.8 of the UERRA Project. 2017. http://www.uerra.eu/publications/deliverable-reports.html
- 5. Belda, M., P. Skalák, A. Farda et al. CECILIA Regional Climate Simulations for Future Climate: Analysis of Climate Change Signal. – Advances in Meteorology, Vol. 2015, 2015, Article ID 354727. 13 p. https://doi.org/10.1155/2015/35472710.1155/2015/354727
- 6. Birsan, M.-V., A. Dumitrescu, D. M. Micu, S. Cheval. Changes in Annual Temperature Extremes in the Carpathians since AD 1961. – Nat. Hazards, Vol. 74, 2014, No 3, pp. 1899-1910. https://doi.org/10.1007/s11069-014-1290-510.1007/s11069-014-1290-5
- 7. Buyukalaca, O., H. Bulut, T. Yılmaz. Analysis of Variable-Base Heating and Cooling Degree-Days for Turkey Applied Energy 69. 2001, pp. 269-283.10.1016/S0306-2619(01)00017-4
- 8. Chervenkov, H., K. Slavov. Theil-Sen Estimator vs. Ordinary Least Squares – Trend Analysis for Selected ETCCDI Climate Indices. – Compt. Rend. Acad. bulg. Sci., Vol. 72, 2019, No 1, pp. 47-54. https://doi.org/10.7546/CRABS.2019.01.0610.7546/CRABS.2019.01.06
- 9. Chervenkov, H., K. Slavov. STARDEX and ETCCDI Climate Indices Based on E-OBS and CARPATCLIM. Part Two: ClimData in Use. – In: G. Nikolov et al., Eds. NMA 2018, LNCS 11189, 2019, pp. 368-374. DOI: 10.1007/978-3-030-10692-8 41.10.1007/978-3-030-10692-8
- 10. Chervenkov, H., K. Slavov. Historical Climate Assessment of Temperature-Based ETCCDI Climate Indices Derived from CMIP5 Simulations. – Compt. rend. Acad. bulg. Sci., Vol. 73, 2020, No 6, pp. 784-790. https://doi.org/10.7546/CRABS.2020.06.0510.7546/CRABS.2020.06.05
- 11. Chervenkov, H., K. Slavov. ETCCDI Climate Indices for Assessment of the Recent Climate over Southeast Europe. – In: I. Dimov, S. Fidanova, Eds. Advances in High Performance Computing. HPC 2019. Studies in Computational Intelligence. Vol. 902. 2021, Cham, Springer. https://doi.org/10.1007/978-3-030-55347-0_3410.1007/978-3-030-55347-0_34
- 12. Chervenkov, H., K. Slavov. Geo-Statistical Comparison of UERRA MESCAN-SURFEX Daily Temperatures Against Independent Data Sets. – IDŐJÁRÁS XXX (X) XX–XX (in Press).
- 13. Chervenkov, H., K. Slavov. Assessment of Agro-Meteorological Indices over Southeast Europe in the Context of Climate Change (1961-2018). – IDŐJÁRÁS XXX (X) XX–XX (in Press).
- 14. Cheval, S., M.-V. Birsan, A. Dumitrescu. Climate Variability in the Carpathian Mountains Region over 1961-2010. – Global and Planetary Change, Vol. 118, 2014, pp. 85-96. https://doi.org/10.1016/j.gloplacha.2014.04.00510.1016/j.gloplacha.2014.04.005
- 15. CIBSE, Degree-Days: Theory and Application. Technical Manual 41. Chartered Institution of Building Services Engineers: London, UK. 2006. ISBN-10: 1-903287-76-6. http://www.degreedaysforfree.co.uk/pdf/tm41.pdf
- 16. Croitoru, A.-E., I.-H. Holobaca, C. Lazar, F. Moldovan, A. Imbroane. Air Temperature Trend and the Impact on Winter Wheat Phenology in RomaniaClimatic Change. Vol. 111, 2012, pp. 393-410. https://doi.org/10.1007/s10584-011-0133-610.1007/s10584-011-0133-6
- 17. Dumitrescu, A., M. V. Birsan. ROCADA: A Gridded Daily Climatic Dataset over Romania (1961–2013) for Nine Meteorological Variables. – Nat. Hazards, Vol. 78, 2015, No 2, pp. 1045-1063. https://doi.org/10.1007/s11069-015-1757-z10.1007/s11069-015-1757-z
- 18. European Environment Agency, Heating and Cooling Degree Days, 2019. https://www.eea.europa.eu/data-and-maps/indicators/heating-degree-days-2/assessment
- 19. Gadzhev, G., I. Georgieva, K. Ganev, V. Ivanov, N. Miloshev, H. Chervenkov, D. Syrakov. Climate Applications in a Virtual Research Environment Platform. – Scalable Computing: Practice and Experience, Vol. 19, 2018, No 2, pp. 107-118. DOI 10.12694/scpe.v19i2.1347, ISSN: 1895-1767.10.12694/scpe.v19i2.1347
- 20. Gadzhev, G., V. Ivanov, R. Valcheva, K. Ganev, H. Chervenkov. HPC Simulations of the Present and Projected Future Climate of the Balkan Region. – In: I. Dimov, S. Fidanova, Eds. Advances in High Performance Computing. HPC 2019. Studies in Computational Intelligence. Vol. 902. 2021, Cham, Springer. https://doi.org/10.1007/978-3-030-55347-0_2010.1007/978-3-030-55347-0_20
- 21. Janković, A., Z. Podraščanin, V. Djurdjevic. Future Climate Change Impacts on Residential Heating and Cooling Degree Days in Serbia. – IDŐJÁRÁS Quarterly Journal of the Hungarian Meteorological Service, Vol. 123, July – September 2019, No 3, pp. 351-370.10.28974/idojaras.2019.3.6
- 22. Lakatos, M., T. Szentimrey, Z. Bihari, S. Szalai. Investigation of Climate Extremes in the Carpathian Region on Harmonized Data. – In: Int. Scient. Conf. on Environmental Changes and Adaptation Strategies, September 2013, Temperature Thresholds and Crop Production: A Review.
- 23. Pongrácz, R., J. Bartholy, G. Gelybó, P. Szabó. Detected and Expected Trends of Extreme Climate Indices for the Carpathian Basin. – In: K. Střelcová et al., Eds. Bioclimatology and Natural Hazards. Springer, Dordrecht, 2009. https://doi.org/10.1007/978-1-4020-8876-6_210.1007/978-1-4020-8876-6_2
- 24. Pongrácz, R., J. Bartholy, P. Szabo, G. Gelybó. A Comparison of the Observed Trends and Simulated Changes in Extreme Climate Indices in the Carpathian Basin by the End of This Century. – Int. J. Global Warming, Vol. 1, 2009, Nos. 1/2/3, pp. 336-355. https://doi.org/10.1504/IJGW.2009.02709710.1504/IJGW.2009.027097
- 25. Ridal, M., S. Schimanke, S. Hopsch. Documentation of the RRA System: UERRA, Deliverable D322 Lot1.1.1.2 in the Scope of the Copernicus Service C3S 322 Lot1, 2018, Available via Copernicus.
- 26. Sillmann, J., E. Röckner. Climatic Change, Vol. 86, 2008, No 83. 10.1007/s10584-007-9308-6.10.1007/s10584-007-9308-6
- 27. Soci, C., E. Bazile, F. Besson, T. Landelius. High-Resolution Precipitation Re-Analysis System for Climatological Purposes. – Tellus A: Dyn. Meteorology & Oceanography, Vol. 68, 2016, No 1. https://doi.org/10.3402/tellusa.v68.2987910.3402/tellusa.v68.29879
- 28. Spinoni, J., J. Vogt, P. Barbosa. European Degree-Day Climatologies and Trends for the Period 1951-2011. – Int. J. Climatol., Vol. 35, 2015, pp. 25-36. DOI:10.1002/joc.3959.10.1002/joc.3959
- 29. Spinoni, J., J. V. Vogt, P. Barbosa, A. Dosio, N. McCormick, A. Bigano, H. M. Füssel. Changes of Heating and Cooling Degree-Days in Europe from 1981 to 2100. – Int. J. Climatol, Vol. 38, 2018, pp. e191-e208. DOI:10.1002/joc.5362.10.1002/joc.5362
- 30. Unden, P. UERRA: Final Report, Project No: 607193, 2018. Period Number: 3rd Ref: 607193 UERRA Final Report-13 20180319 112103 CET.pdf