КУХАРЧУК, І. The comparative analysis of the vibrate radiators for protection of the audio information. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, [S. l.], n. 35, p. 115-117, 2007. DOI: 10.20535/RADAP.2007.35.115-117. Disponível em: https://radap.kpi.ua/radiotechnique/article/view/325. Acesso em: 3 may. 2024.