%0 Journal Article %A A. V. Chernyshov %A S. A. Chernyshova %T A Method of Investigating the Phenomenon of %J Russian journal of nonlinear dynamics %D 2022 %P 171-181 %V 18 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/ND_2022_18_2_a1/ %G en %F ND_2022_18_2_a1