1. RELATIONAL ANALYSIS OF SUSCEPTIBILITY TO LANDSLIDES OF SETTLEMENTS SITUATED IN THE EASTERN AND CENTRAL PART OF ALBA IULIA HINTERLAND, USING GIS TECHNOLOGY AND MAXENT SOFTWARE. Authors: GH. ROȘIAN, V. V. POP, KEREKES ANNA-HAJNALKA, A.S. NICULA.2. SOMEȘUL MIC RIVER (CLUJ COUNTY, ROMANIA) WATER QUALITY ASSESSMENT UNDER ANTHROPOGENIC IMPACT. Authors: ILDIKO MELINDA MARTONOȘ, GH. ROȘIAN, OANA SUVĂRĂȘAN.