author: Chytiri, Alexandra Paraskevi_or_Anninos, Loukas_or_Katsaros, Panagiotis_or_Paraskevas, Michailcollection: 2subjectTerm: VI. HUMANITIES AND ARTS_or_III. ENGINEERING AND TECHNOLOGY_or_I. MATHEMATICS AND COMPUTER SCIENCE_or_V. LAW AND SOCIAL SCIENCES