subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_III. ENGINEERING AND TECHNOLOGYauthor: Perivolaropoulos, Leandros_or_Androulidakis, Ioannis_or_Karampas, Theofanistype: 110_or_7_or_102collection: 3