TY - CONF A1 - Piechotta, Christian A1 - Sommerfeld, Thomas A1 - Win, Tin A1 - Nehls, Irene T1 - Development and validation of a method for the quantification of tributyltin at subnanogram per liter concentrations T2 - TraceSpec 2007 T2 - TraceSpec 2007 CY - Münster, Germany DA - 2007-09-04 PY - 2007 AN - OPUS4-14816 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -