ІЛЬЯСОВА, Ю.; ШАРПАН, О. The analysis of linear systems in the field of transformations at the minimal different equations. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, [S. l.], n. 35, p. 23-29, 2007. DOI: 10.20535/RADAP.2007.35.23-29. Disponível em: https://radap.kpi.ua/radiotechnique/article/view/300. Acesso em: 31 aug. 2024.