subjectTerm: V. LAW AND SOCIAL SCIENCES_or_VI. HUMANITIES AND ARTS_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_V. %CE%94%CE%99%CE%9A%CE%91%CE%99%CE%9F %CE%9A%CE%91%CE%99 %CE%9A%CE%9F%CE%99%CE%9D%CE%A9%CE%9D%CE%99%CE%9A%CE%95%CE%A3 %CE%95%CE%A0%CE%99%CE%A3%CE%A4%CE%97%CE%9C%CE%95%CE%A3__ellang: elauthor: Bratsos, Athanasios