type: 7subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_V. LAW AND SOCIAL SCIENCESauthor: Toumpis, Stavros_or_Koutitas, Christoforos_or_Kombiadou, Katerina_or_Karampas, Theofanis_or_Krestenitis, Ioannis_or_Triantafyllou, Vasileios