TY - CONF A1 - Klingbeil, Patrick A1 - Pritzkow, Wolfgang A1 - Riebe, Gundel A1 - Vogl, Jochen T1 - Multicollector ICP-MS as a tool for isotope dilution analysis and the field of reference material certification T2 - 7th International Conference on Plasma Source Mass Spectrometry, University of Durham T2 - 7th International Conference on Plasma Source Mass Spectrometry, University of Durham CY - Durham, England DA - 2000-09-10 PY - 2000 AN - OPUS4-7465 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -