“Analysis of the Mutual Coupling Effects in the Ultra Wideband Antenna Array from 9×9 Tapered Slot Radiators”. 2010. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, no. 41 (October): 74-80. https://doi.org/10.20535/RADAP.2010.41.74-80.