type: 109_or_110_or_112lang: elauthor: Koumpis, Alexandros_or_Charmandaris, Evangelos_or_Paraskevas, Michail_or_Chytiris, Leonidas_or_Michalopoulos, CharilaossubjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES