1. NEW FUNCTIONALIZED GLASS FIBERS EMPLOYING CALIXARENIC SYSTEMS. Authors: RALUCA ANAMARIA SEPTELEAN, MYRAT VELNAZAROV, DOINA PRODAN, IOANA PERHAITA, OVIDIU NEMES, MARIOARA MOLDOVAN.2. UTILIZING PLASTIC WASTE MATERIALS IN GEOTECHNICAL ENGINEERING: A SUSTAINABLE SOLUTION FOR ENVIRONMENTAL CHALLENGES. Authors: ANDOR CSONGOR NAGY, NICOLETA MARIA ILIEȘ, OVIDIU NEMES, LILIANA BIZO, EMESE GÁL, ANA-MARIA URIAN.