TY - CPAPER AU - Tomas Molnar TI - HEAD LOSS ANALYSIS IN MULTI-MEDIA FILTER T2 - SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, WATER RESOURCES. FOREST, MARINE AND OCEAN ECOSYSTEMS PY - 2015 DO - 10.5593/sgem2015/b31/s12.043 PB - Stef92 Technology ER -