type: 7_or_109_or_112subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_VI. HUMANITIES AND ARTSauthor: Achilias, Dimitris_or_Lekka, Maria Eleni E_or_Fylaktakidou, Konstantina_or_Leondaritis, George_or_Galanopoulou, Konstantina_or_Eleftheriadis, Ioannis