TY - CPAPER AU - Demenchuk Elena TI - ORGANIC SUBSTANCES IN COASTAL MARINE WATERS OF RECREATION ZONE OF SEMBA PENINSULA T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 14th SGEM GeoConference on ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION PY - 2014 DO - 10.5593/sgem2014/b51/s20.069 PB - Stef92 Technology ER -