type: 999_or_112subjectTerm: V. LAW AND SOCIAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCESauthor: Saltas, Vasileios_or_Chytiris, Leonidas_or_Makris, Christos_or_Kombiadou, Katerina