type: 108_or_102_or_112author: Tzanakis, Georgios_or_Zoumpoulis, Anastasios_or_Perivolaropoulos, Leandros_or_Stathis, Dimitrios_or_Kateris, Dimitrios_or_Pavlakis, KonstantinossubjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_VI. HUMANITIES AND ARTS