Трубін, О., and В. Новиков. “Planar Antenna for System Wi-Fi on Dielectric Resonators”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, no. 35, Oct. 2007, pp. 81-83, doi:10.20535/RADAP.2007.35.81-83.