subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE__entype: 108_or_203author: Stathis, Dimitrios_or_Triantafyllidis, Konstantinos_or_Krestenitis, Ioannis_or_Peleka, Effrosyni_or_Zoumpoulis, Anastasios_or_Androulidakis, Ioannis