E-Democracy – Safeguarding Democracy and Human Rights in the Digital Age 8th International Conference, e-Democracy 2019, Athens, Greece, December 12-13, 2019, Proceedings Katsikas Sokratis Heftet / 2019 / Engelsk
E-Democracy – Privacy-Preserving, Secure, Intelligent E-Government Services 7th International Conference, E-Democracy 2017, Athens, Greece, December 14-15, 2017, Proceedings Katsikas, Sokratis K. Heftet / 2017 / Engelsk
E-Democracy, Security, Privacy and Trust in a Digital World 5th International Conference, E-Democracy 2013, Athens, Greece, December 5-6, 2013, Revised Selected Papers Sideridis Alexander B. Heftet / 2014 / Engelsk
