ASROROV, F.; PEREHUDA, O.; SOBCHUK, V.; SUKRETNA, A. Establishing conditions for the existence of bounded solutions to the weakly nonlinear pulse systems . Eastern-European Journal of Enterprise Technologies, [S. l.], v. 4, n. 4(112), p. 6–12, 2021. DOI: 10.15587/1729-4061.2021.238208. Disponível em: https://journals.uran.ua/eejet/article/view/238208. Acesso em: 18 may. 2024.