1. SURFACE-ENHANCED RAMAN SPECTROSCOPY OF 5-(4 BROM-PHENYL)-FURAN –2 CARBALDEHIDE ON SILVER SOL. Authors: T. ILIESCU, FLORIN-DAN IRIMIE, M. BOLBOACA, CSABA PAIZS, IOAN BRATU, R. PACURARIU, WOLFGANG KIEFER.2. STRUCTURE AND VIBRATIONAL FREQUENCIES OF 5-(4 BROM-PHENYL)-FURAN-2 CARBALDEHIDE: DENSITY FUNCTIONAL THEORY STUDIES. Authors: T. ILIESCU, FLORIN-DAN IRIMIE, M. BOLBOACA, CSABA PAIZS, IOAN BRATU, R. PACURARIU, WOLFGANG KIEFER.3. MAGNETISM AND X-RAY PHOTOELECTRON SPECTROSCOPY OF ALNI1-XMNX ALLOYS. Authors: V. REDNIC, R. PACURARIU, L. REDNIC, V. POP, M. NEUMANN, M. COLDEA.