Коцержинський, Б.О. “Using N-Push Principle for the Microwave Transistor Oscillators Design”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia0, no. 38 (March 30, 2009): 123-129. Accessed April 23, 2024. https://radap.kpi.ua/radiotechnique/article/view/184.