HVOZDEVA , I. , MYRHOROD, V. і BUDASKO, V. 2021. TWO-DIMENSIONAL SINGULAR DECOMPOSITION OF TIME SERIES COMPONENTS . APPLIED QUESTIONS OF MATHEMATICAL MODELLING. 4, 2.1 (Вер 2021). DOI:https://doi.org/10.32782/KNTU2618-0340/2021.4.2.1.6.