1. CHARACTERIZATION AND CLASSIFICATION OF MEDICINAL PLANT EXTRACTS ACCORDING TO THEIR ANTIOXIDANT ACTIVITY USING HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY AND MULTIVARIATE ANALYSIS. Authors: ILEANA M. SIMION, AUGUSTIN C. MOȚ, RADU D. GĂCEANU, HORIA F. POP, COSTEL SÂRBU.2. MINERAL WATERS CLASSIFICATION USING FUZZY LINEAR DISCRIMINANT ANALYSIS. Authors: COSTEL SÂRBU, HORIA F. POP, RADU D. GĂCEANU, ALEXANDRINA GUIDEA.