collection: 2author: Aggelopoulos, Eleftherios_or_Fountzoula, Christina_or_Kroupis, Christos_or_Spyropoulos, Vasileios_or_Georgopoulos, Antonios_or_Pseiridou, Anastasia__ensubjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_V. LAW AND SOCIAL SCIENCES