1. STRUCTURAL AND DIELECTRICAL PROPERTIES OF PB2MG1-XCOXWO6 SOLID SOLUTIONS. Authors: I. ARDELEAN, I. BARBUR, G. BORODI, A. VERES, R. VERES, V. TIMAR.2. AFM INVESTIGATION OF SIO2-ZNO-P2O5 THIN FILMS. Authors: R. VERES, M. TĂMĂŞAN.3. SYNTHESIS AND CHARACTERIZATION OF ZINC CONTAINING PHOSPHOSILICATE GLASS-CERAMICS. Authors: R. VERES.