TY - CPAPER AU - Dimitar Antonov TI - APPLICATION OF HYDRUS-1D FOR EVALUATION OF THE VADOSE ZONE SATURATION STATE IN CONNECTION WITH ARSENIC MOBILIZATION AND TRANSPORT IN CONTAMINATED RIVER FLOODPLAIN - OGOSTA VALLEY CASE STUDY, NW BULGARIA T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Science and Technologies in Geology, Exploration and Minining PY - 2018 SP - 83 EP - 90 DO - 10.5593/sgem2018/1.2/s02.011 PB - STEF92 Technology ER -