datepublished: 2015istemp: 1author: Kapreli, Eleni_or_Kalokairinou, Athina_or_Georgiannos, Nikolaos_or_Lionis, Christos_or_Fountzoula, Christina_or_Aspraki, Gavriella_or_Kroupis, Christos_or_Sakellari, Evanthia_or_Velonaki, Venetia Sofia_or_Plageras, Panagiotis_or_Spyropoulos, Vasileios_or_Σπυρόπουλος, Βασίλειος__elsubjectTerm: III. ENGINEERING AND TECHNOLOGY_or_V. LAW AND SOCIAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCEcollection: 1