ЗАГОРОВСЬКИЙ, Д. Increase of efficiency of active vibroacustics protection of the speech information systems. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, [S. l.], n. 35, p. 109-114, 2007. DOI: 10.20535/RADAP.2007.35.109-114. Disponível em: https://radap.kpi.ua/radiotechnique/article/view/324. Acesso em: 6 may. 2024.