subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_V. LAW AND SOCIAL SCIENCES_or_VI. HUMANITIES AND ARTS_or_III. ENGINEERING AND TECHNOLOGYlang: elauthor: Makris, Christos_or_Krestenitis, Ioannis_or_Paraskevas, Michail_or_Triantafyllou, Vasileios_or_Chytiris, Leonidastype: 112_or_104_or_7