type: 108_or_1subjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_VI. HUMANITIES AND ARTS_or_I. �������������������� ������ ����������������������__elauthor: Stathis, Dimitrios_or_Zoumpoulis, Anastasios