TY - CONF A1 - Kipphardt, Heinrich A1 - De Bièvre, P. T1 - How to establish traceability in chemical measurements and reference materials? T2 - Symposium "Reference Materials for Technologies in the New Millenium" T2 - Symposium "Reference Materials for Technologies in the New Millenium" CY - Berlin, BAM, Germany DA - 2000-05-22 KW - Traceability KW - Reference materials KW - Uncertainty KW - Matrix reference materials KW - Amount standards PY - 2000 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/916 AN - OPUS4-916 SP - 1(?) EP - 7(?) AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany