type: 108_or_112subjectTerm: V. LAW AND SOCIAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_III. ENGINEERING AND TECHNOLOGYauthor: Chytiris, Leonidas_or_Kanakoudis, Vasilis_or_Triantafyllidis, Konstantinos_or_Asimakopoulos, Georgios_or_Tsitsifli, Stavroula