1.
Asrorov F, Perehuda O, Sobchuk V, Sukretna A. Establishing conditions for the existence of bounded solutions to the weakly nonlinear pulse systems . EEJET [Internet]. 2021Aug.30 [cited 2024May18];4(4(112):6-12. Available from: https://journals.uran.ua/eejet/article/view/238208