1. THE ROMAN ROAD GHERLA-SIC. GEOMORPHOLOGICAL, ARCHAEOLOGICAL AND TOPOGRAPHIC STUDY. Authors: I. FODOREAN, F. FODOREAN.2. THE ROMAN IMPERIAL ROAD BETWEEN SUTORU AND POROLISSUM. CARTOGRAPHIC AND TOPOGRAPHIC STUDY. Authors: I. FODOREAN, F. FODOREAN.3. POROLISSUM GEOSITE. MORPHOLOGY, ARCHAEOLOGY AND TOPOGRAPHY. Authors: I. FODOREAN, D. PETREA, F. FODOREAN, IOAN-AUREL IRIMUȘ.