Бичков, В.Є., В.І. Правда, and О.Д. Мрачковський. 2009. “Usage of Ultra Wide-Band Systems for Constructing of Radar Image”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, no. 38 (March):30-35. https://doi.org/10.20535/RADAP.2009.38.30-35.