collection: 3subjectTerm: V. LAW AND SOCIAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCEtype: 110_or_999_or_102_or_112author: Toumpis, Stavros_or_Vasileiadis, Nikolaos_or_Kolettis, Theofilos