subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_V. LAW AND SOCIAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY_or_III. ENGINEERING AND TECHNOLOGY__entype: 102author: Vasileiadis, Nikolaos_or_Gitzenis, Savvas_or_Sakellariou, Ilias_or_Panagopoulos, Georgios_or_Kefalas, Petros