TY - CPAPER AU - Ali Gurel TI - COMPETITIVE SORPTION CHARACTERISTICS OF HEAVY METALS IN HUMUS-SOIL ZONES DEVOLOPED ON MUDSTONE AND SPILITE (HARZ FOREST, GERMANY) 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/b32/s13.012 PB - Stef92 Technology ER -