1. RAPID AND SIMPLE ANALYSIS OF ALLICIN IN ALLIUM SPECIES BY LC-CIS-MS/MS. Authors: MIHAI PUŞCAŞ, SIMONA CODRUȚA AURORA COBZAC, ELENA ALINA PÂRVU, ANCA TOIU, MARCEL PÂRVU, LAURIAN VLASE.2. CHARACTERIZATION OF ORTHOSIPHON STAMINEUS BENTH EXTRACTS BY REVERSED-PHASE THIN LAYER CHROMATOGRAPHIC METHODS. Authors: SIMION GOCAN, SIMONA CODRUȚA AURORA COBZAC, ANDREEA BRAȘOVAN, ELISABETA CHIȘE, CLAUDIU MORGOVAN, CLAUDIA TOMA, RADU OPREAN, EDE BODOKI, DANIELA HANGANU, NELI-KINGA OLAH.3. PHYTOCHEMICAL SCREENING OF DIFFERENT CRATAEGUS OXYACANTHA EXTRACTS. Authors: DANIELA HANGANU, SIMONA CODRUȚA AURORA COBZAC, ELISABETA CHIȘE, ANDREEA BRAȘOVAN, SORINA PETRESCU, RAMONA BURTESCU, NELI-KINGA OLAH.4. ULTRAVIOLET-VISIBLE (UV-VIS) SPECTROSCOPY AND CLUSTER ANALYSIS AS A RAPID TOOL FOR CLASSIFICATION OF MEDICINAL PLANTS . Authors: NATALIJA MARKOVA RUZDIK, BILJANA BALABANOVA, MIHAELA BADEA, DORINA CASONI, SIMONA CODRUȚA AURORA COBZAC.5. REGIONAL PATTERN AND CHARACTERISTICS OF ESSENTIAL ELEMENTS IN SEVERAL MEDICINAL PLANTS USING SPECTROMETRIC METHODS COMBINED WITH MULTIVARIATE STATISTICAL APPROACHES . Authors: SIMONA CODRUȚA AURORA COBZAC, TIBERIU FRENTIU, BILIJANA BALABANOVA, NATALJA MARKOVA RUZDIK, DORINA CASONI.6. DEVELOPMENT OF A NEW MICRO-HPTLC PROTOCOL FOR TOTAL ANTIOXIDANT POTENTIAL DETERMINATION OF REDOX-ACTIVE DRUGS . Authors: DORINA CASONI, ILEANA MARIA SIMION, SIMONA CODRUȚA AURORA COBZAC, ALEXANDRA-GABRIELA KIRALY.