1. Akimov, L. M. (2012). Analysis of stiffness of climatic conditions of the Belgorod region in the winter, Vestnik of Voronezh State University. Series: Geography, Geoecology, 2, 76–80 (in Russian).
2. Andreev, S. S. (2009). Climatic comfort the southern Federal district and its zoning according to the calculated values of pathogenicity index and ratio-purification capacity of the atmosphere. Meteorology and Hydrology, 8, 100–105. (in Russian).
3. Andreev, S. S., & Popova, E. S. (2015). Estimation of climatic comfort coastal areas on the example of the city of Tuapse, Vestnik of Saint Petersburg University. Series 7: Geology, Geography, 4, 145–150 (in Russian).
4. Arkhipova, I. V., Lovetskaya, O. V., & Rotanova, I. N. (2005). Medico-geographical assessment of climatic comfort of the Altai territory. Computational Technologies, 10, 79–86. (in Russian).
5. Blazejczyk, K., Epstein, Y., Jendritzky, G., Staiger, H., & Tinz, B. (2012). Comparison of UTCI to selected thermal indices. International Journal of Biometeorology, 56(3), 515–535.
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