subjectTerm: III. ENGINEERING AND TECHNOLOGY_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_VI. ΑΝΘΡΩΠΙΣΤΙΚΕΣ ΕΠΙΣΤΗΜΕΣ ΚΑΙ ΤΕΧΝΕΣ__elauthor: Vasileiadis, Nikolaos_or_Pagourtzis, Aristeidis_or_Stamatis, Dimosthenis_or_Kefalas, Petros_or_Bratsos, Athanasios