author: Tentolouris, Nikolaos_or_Kokkinos, Alexandros_or_Ventouras, Errikos-Chaim_or_Spyropoulos, Vasileios_or_Μιχαλόπουλος, Χαρίλαος__elsubjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_V. LAW AND SOCIAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY