author: Cheliotis, Dimitrios_or_Zachos, Efstathios_or_Vasileiadis, Nikolaos_or_Stamatis, Dimosthenis_or_Kefalas, Petros_or_Bratsos, AthanasiossubjectTerm: III. ENGINEERING AND TECHNOLOGY_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_VI. ΑΝΘΡΩΠΙΣΤΙΚΕΣ ΕΠΙΣΤΗΜΕΣ ΚΑΙ ΤΕΧΝΕΣ__el