subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_V. LAW AND SOCIAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCEStype: 4_or_108_or_112lang: elauthor: Stathis, Dimitrios_or_Anninos, Loukas_or_Chytiris, Leonidas