%0 Journal Article %T Investigation of the Cyclicity and Trend of the Surface Air Temperature According to the Weather Station Mayak of Sukhum %A Afanasyev, I.S. %A Khintuba, L.V. %A Ekba, Y.A. %A Zakinyan, R.G. %K surface air temperature, time series, trend, moving average, average annual temperature, cycles, solar activity, spectral analysis %J Russian Journal of Earth Sciences %D 2023 %N 23 %P 6 %I Geophysical Center of the Russian Academy of Sciences