author: Myloni, Varvara_or_Paraskevas, Michail_or_Georgopoulos, Antonios_or_Chytiris, Leonidas_or_Ventouras, Errikos-Chaim_or_Lianos, Theodoros_or_Kyrkos, Efstathiostype: 7_or_108subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_III. ENGINEERING AND TECHNOLOGY_or_V. LAW AND SOCIAL SCIENCES