Modern solid-state microwave power amplifiers. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, [S. l.], n. 34, p. 63–67, 2007. DOI: 10.20535/RADAP.2007.34.63-67. Disponível em: https://radap.kpi.ua/radiotechnique/article/view/373. Acesso em: 3 apr. 2025.