type: 999_or_109_or_112subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_V. LAW AND SOCIAL SCIENCESauthor: Anninos, Loukas_or_Paraskevas, Michail_or_Asimakopoulos, Georgios_or_Chytiris, Leonidas_or_Kostopoulos, Dimitrios_or_Saltas, Vasileios