subjectTerm: III. ENGINEERING AND TECHNOLOGY_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES__enauthor: Nintos, Alexandros_or_Andrikopoulos, Nikolaos_or_Nikolaidis, Nikolaos_or_Alissandrakis, Constantine_or_Eleftheriadis, Ioannis