Vlad Posea, George Sharkov, Adrian Baumann, Georgios Chatzichristos"Towards Unified European Cyber Incident and Crisis Management Ontology."Information & Security: An International Journal53,no. 1(2022):33-44.5303_european_cybersecurity_ontology.pdf
Georgios Chatzichristos"Putting AI into the EU Cyber Crisis Collaboration."DIGILIENCE 2019(2019):ai_in_eu_cyber_collaboration_chatzichristos_presentation.pdf