%0 Journal Article %T Subjects of the Development of Systemic Economic Crises: Lessons from the 20th Century %A Basovskiy, L.E. %A Basovskaya, E.N. %K Kondratiev’s cycles, systemic crises, disaster thorium, econometric models, state, financial capital %J Scientific Research and Development. Economics %D 2023 %N 11 %P 4 %I INFRA-M Academic Publishing LLC.