lang: elauthor: Kiziroglou, Michail_or_Koutitas, Christoforos_or_Kastrinaki, Angela_or_Paraskevas, Michail_or_Triantafyllou, Vasileios_or_Chytiris, Leonidastype: 203_or_7_or_112_or_104subjectTerm: V. LAW AND SOCIAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY