type: 108_or_109author: Zoumpoulis, Anastasios_or_Dimitriadis, Stavros_or_Triantafyllidis, Konstantinos_or_Tsitsifli, Stavroula_or_Tzanakis, Georgios_or_Giannakouris, Nikolaos_or_Perivolaropoulos, Leandros__ensubjectTerm: V. LAW AND SOCIAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE