РИБІН, О.; НІЖЕБЕЦЬКА, Ю. Normal discrete orthogonal transformation. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, [S. l.], n. 37, p. 8-15, 2008. DOI: 10.20535/RADAP.2008.37.8-15. Disponível em: https://radap.kpi.ua/radiotechnique/article/view/165. Acesso em: 12 may. 2024.