%0 Journal Article %T The Results of Studying Long Economic Waves in the Kingdom of Denmark Economy %A Averina, T.N. %A Levkina, N.N. %K long term fluctuations, trend analysis, spectral analysis, Kondratieffwaves, cyclical component of the trend. %J Scientific Research and Development. Economics %D 2015 %N 3 %P 5 %I INFRA-M Academic Publishing LLC.