subjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_V. LAW AND SOCIAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGY_or_VI. HUMANITIES AND ARTS__enauthor: Galiatsatos, Aristeidis_or_Laloumis, Dimitrios_or_Lianos, Theodoros_or_Stamou, Lida-lelouda_or_Apostolou, Foteini