TY - CONF A1 - Riebe, Gundel A1 - Ostermann, Markus A1 - Pritzkow, Wolfgang A1 - Vogl, Jochen T1 - Combination of sophisticated sample digestion methods and highly accurate determination procedures shown for Sulphur in oil and Cadmium and Lead in sediment T2 - Internationale Konferenz "Trends in Sample Preparation 2002" CY - Seggau, Austria DA - 2002-06-30 PY - 2002 AN - OPUS4-1398 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -