Кумратова, А. М., Попова, Е. В., Турлий, С. И. and Недогонова, Т. А. (2019) “Adapted methods of nonlinear dynamics for preparation of economical time series data to forecasting procedure”, Modern Economics: Problems and Solutions, 7, pp. 33-41. doi: 10.17308/meps.2019.7/2155.