1. THIN LAYER CHROMATOGRAPHY SEPARATION OF SOME CAROTENOIDS, RETINOIDS AND TOCOPHEROLS. Authors: RODICA DOMNICA BRICIU, DORINA CASONI, CRISTINA BISCHIN.2. CISPLATIN EFFECT ON HEMOGLOBIN AND MYOGLOBIN AUTOOXIDATION. Authors: RADU SILAGHI-DUMITRESCU, VICENTIU TACIUC, CRISTINA BISCHIN.3. EPR STUDY OF MOLECULAR OXYGEN EFFECT UPON NITROXIDE RADICALS. Authors: CRISTINA BISCHIN, G. DAMIAN.4. ANTIOXIDANT CONTENT IN ROMANIAN TRADITIONAL DISTILLED ALCOHOLIC BEVERAGES . Authors: CLAUDIA CIMPOIU, ANAMARIA HOSU, CRISTINA BISCHIN, GRIGORE DAMIAN, RADU SILAGHI-DUMITRESCU.5. COMPARATIVE HPLC-MS ANALYSIS OF PHENOLICS FROM ACHILLEA DISTANS AND ACHILLEA MILLEFOLIUM AND THEIR BIOACTIVITY. Authors: RADU SILAGHI-DUMITRESCU, CRISTINA BISCHIN, LAURIAN VLASE.