type: 108_or_110collection: 3author: Karampas, Theofanis_or_Stathis, Dimitrios_or_Koutitas, Christoforos_or_Misouridou, Evdokia_or_Mavromatidis, IliassubjectTerm: III. ENGINEERING AND TECHNOLOGY_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCESlang: el