Бичков, В.Є., В.І. Правда, and О.Д. Мрачковський. “Usage of Ultra Wide-Band Systems for Constructing of Radar Image”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia0, no. 38 (March 30, 2009): 30-35. Accessed May 7, 2024. https://radap.kpi.ua/radiotechnique/article/view/402.