1. HOLOCENE PALEOENVIRONMENTAL EVOLUTION OF THE CRIŞURI PLAIN (WESTERN ROMANIA) PROVED BY GEOARCHAEOLOGIC AND PALEOPEDOLOGIC EVIDENCES. Authors: S. DUMITRAŞCU, N. JOSAN, D. PETREA.2. FLOOD RISK ANALYSIS MODEL IN THE VILLAGE OF ST. GEORGE/DANUBE DELTA. Authors: S. DUMITRAŞCU, D. NISTORAN, I. ARMAŞ.