subjectTermFull: I. MATHEMATICS AND COMPUTER SCIENCE::Mathematics::Statisticstype: 7author: Piperigkou, Violetta_or_Kontogiannis, Ioannis_or_Kitikidou, Kyriaki_or_Toumpis, StavrossubjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_I. MATHEMATICS AND COMPUTER SCIENCE