subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY_or_VI. HUMANITIES AND ARTS__enauthor: Panopoulos, Georgios_or_Kontaxaki, Sofia_or_Karampas, Theofanis_or_Kavouras, Marinos_or_Koutitas, Christoforos_or_Achilias, Dimitris