type: 7author: Stamati, Vasiliki_or_Karachaliou, Angeliki_or_Kostanti, Eleonora_or_Nakos, Georgios_or_Papatheodoropoulos, Costas_or_Bratsos, AthanasiossubjectTerm: III. ENGINEERING AND TECHNOLOGY_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_VI. HUMANITIES AND ARTS__en