collection: 2subjectTerm: VI. HUMANITIES AND ARTS_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCESauthor: Andrikopoulos, Nikolaos_or_Michalopoulos, Charilaos_or_Zachos, Efstathios_or_Pagourtzis, Aristeidis_or_Michalopoulos, Andreas_or_Antoniadis, Ioannis