type: 108_or_112author: Stathis, Dimitrios_or_Paraskevas, Michail_or_Anninos, LoukassubjectTerm: I. MATHEMATICS AND COMPUTER SCIENCE_or_V. LAW AND SOCIAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_III. ENGINEERING AND TECHNOLOGYcollection: 3