N. Koev, G. Dimitrov, D. Pavlova, and N. Penev, “A CONCEPTUAL MODEL FOR INFORMATION SECURITY ASSESSMENT IN JUDICIAL INFORMATION SYSTEMS BASED ON RISK AND REGULATORY REQUIREMENTS”, SysTechDev, vol. 3, pp. 127–132, Sep. 2026, doi: 10.68302/std2026.vol3.120.