author: Spyropoulos, Vasileios_or_Perivolaropoulos, Leandros_or_Giannakouris, Nikolaos_or_Toumpis, Stavros__ensubjectTerm: III. ENGINEERING AND TECHNOLOGY_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCEcollection: 3