1. EPR AND HF-EPR OF METALLIC CLUSTERS INCORPORATED IN SOME SUPRAMOLECULAR SYSTEMS. Authors: O. COZAR, L. DAVID, M. RUSU, VASILE CHIŞ.2. ESR STUDY OF SOME METAL-COMPLEXES WITH THEOPHYLLINE AND NUCLEOTIDES. Authors: O. COZAR, L. DAVID, VASILE CHIŞ.3. EPR STUDY OF TWO SANDWICH-TYPE HETEROPOLYOXOMETALATES WITH TRINUCLEAR VANADIUM CLUSTERS (VIV3 AND VIV2VV). Authors: L. DAVID, O. COZAR, VASILE CHIŞ.4. WHICH RADICALS ARE FORMED BY ELECTROCHEMICAL REDUCTION OF THE NO2 GROUP IN DINITROFURYL-HYDRAZID HYDRAZONE? AN ESR AND DFT STUDY. Authors: VASILE CHIŞ, VASILE MICLĂUŞ, L. MUREŞAN, GHEORGHE DAMIAN, L. DAVID, O. COZAR.5. SYNTHESIS AND STRUCTURAL STUDIES OF SOME METAL COORDINATION COMPOUNDS WITH [1,2,4]-TRIAZOLE DERIVATIVE AS LIGAND. Authors: LETIŢIA OPREAN, L. DAVID, V. ZAHARIA, A. COMŞA, RADU OPREAN.6. AB INITIO AND DFT STUDY ON HYPERFINE STRUCTURE OF 1,2-BENZOSEMIQUINONE ANION RADICAL. Authors: VASILE CHIŞ, A. NEMEŞ, L. DAVID, O. COZAR.7. EPR AND ENDOR INVESTIGATION ON A GAMMA-IRRADIATED. Authors: VASILE CHIŞ, A.L. MANIERO, M. BRUSTOLON, O. COZAR, L. DAVID.8. EPR STUDY OF A TRINUCLEAR MNII CLUSTER ENCAPSULATED IN ONE HETEROPOLYANION. Authors: L. DAVID, VASILE CHIŞ, O. COZAR.9. SPECTROSCOPIC AND MAGNETIC INVESTIGATION OF ONE CU(II) -DIKETONATE COMPLEX. Authors: L. DAVID, VASILE CHIŞ, R. TETEAN.10. X AND W ESR STUDIES OF TRANSITION METAL CLUSTERS ENCAPSULATED IN SANDWICH-TYPE POLYOXOMETALATES. Authors: O. COZAR, L. DAVID, VASILE CHIŞ.11. COORDINATION OF URANIUM(IV) IONS TO MONOLACUNAR AND TRILACUNAR KEGGIN-TYPE HETEROPOLYOXOMETALATES. SPECTROSCOPIC AND MAGNETIC INVESTIGATION. Authors: L. DAVID, O. COZAR, D. RUSU.12. CU(II) AND NI(II) COMPLEXES WITH 2-HYDRAZINO-4-R THIAZOLE DERIVATIVES. Authors: LUMINIŢA OPREAN, ADRIANA COMŞA, L. DAVID, O. CRIŞAN, MIOARA COMAN, MARIA NEAMŢU.13. SPECTROSCOPIC AND MAGNETIC INVESTIGATION OF TETRANUCLEAR MN(II) CLUSTER ENCAPSULATED IN SANDWICH-TYPE HETEROPOLYANION. Authors: M. HOSSU, D. RUSU, M. RUSU, L. DAVID, A. MARCU.14. SPECTROSCOPIC INVESTIGATION OF SOME UO22+ POLYOXOMETALATE COMPLEXES. Authors: L. DAVID, A. MARCU, I.B. COZAR, D. COZMA, I. HAUER, N.L. MOGONEA.15. SPECTROSCOPIC STUDIES OF SOME METALLIC COMPLEXES WITH PHENYLALANINE AS LIGAND. Authors: A. BEBU, I.B. COZAR, L. MOGONEA, D. COZMA, CS. NAGY, L. DAVID.16. VOLATILE AROMA PROFILE OF APPLE JUICE DETERMINED BY GC-MS. Authors: L. DAVID, Z. MOLDOVAN.17. SPECTROSCOPIC STUDIES OF LACUNARY POLYOXOTUNGSTATES CERIUM (III) COMPLEXES BASED ON α-Β-[ΒiIII W9O33]9- UNITS. Authors: L. DAVID, OANA BABAN, D. RUSU.