Ляшук, О.М. 2014. “Highly Efficient Method of Data Protection Based on Multilayer Hybrid Encryption”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, no. 56 (April):144-51. https://doi.org/10.20535/RADAP.2014.56.144-151.