НІЖЕБЕЦЬКА, Ю. Analysis of the linear systems with the use of normal transform. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, [S. l.], n. 48, p. 38-47, 2012. DOI: 10.20535/RADAP.2012.48.38-47. Disponível em: https://radap.kpi.ua/radiotechnique/article/view/119. Acesso em: 23 jul. 2024.