@misc{Zieliński_Zbigniew_Secured, author={Zieliński, Zbigniew and Brudka, Marek and Stasiak, Andrzej and Chudzikiewicz, Jan and Furtak, Janusz}, howpublished={online}, publisher={Instytut Łączności - Państwowy Instytut Badawczy, Warszawa}, language={ang}, title={Secured Workstation to Process the Data of Different Classification Levels, Journal of Telecommunications and Information Technology, 2012, nr 3}, type={artykuł}, keywords={UML, multilevel security, virtualization, software design, cryptographic protection}, }