collection: 2subjectTerm: V. LAW AND SOCIAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCEauthor: Toumpis, Stavros_or_Grontas, Panagiotis_or_Aggelopoulos, Eleftherios_or_Souliou, Theodora_or_Markou, Evripidis_or_Pagourtzis, Aristeidis_or_Michalopoulos, Charilaos_or_Georgopoulos, Antonios