Рибін, О.І., and А.Д. Мельник. “Algorithm of Classification of Sound Signals”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia0, no. 36 (May 26, 2008): 5-9. Accessed May 3, 2024. https://radap.kpi.ua/radiotechnique/article/view/692.