type: 7author: Alissandrakis, Constantine_or_Andrikopoulos, Nikolaos_or_Laloumis, Dimitrios_or_Papatheodoropoulos, Costas_or_Sapountzaki, KalliopisubjectTerm: VI. HUMANITIES AND ARTS_or_V. LAW AND SOCIAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES