TY - JOUR A1 - Dette, Angelika A1 - Guadagnino, E. A1 - Matschat, Ralf A1 - Sundberg, P. T1 - Certification of the mass fractions of total and hexavalent chromium in glass: a joint collaborative work in co-operation with BAM and ICG KW - Glasreferenzmaterial KW - Hexavalentes Chrom KW - Verpackungsverordnung PY - 2004 SN - 0391-4259 IS - 1 SP - 5 EP - 14 PB - Aurora Pubbl. CY - Venezia AN - OPUS4-11868 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Guadagnino, E. A1 - Matschat, Ralf A1 - Dette, Angelika A1 - Sundberg, P. T1 - Certification of the mass fractions of trace elements in glass to be used for multi-element determination by XRF: a joint collaborative work in cooperation between BAM and ICG KW - Glasreferenzmaterial KW - Röntgenfluoreszenzanalyse KW - Multielementspurenbestimmung PY - 2005 SN - 0391-4259 IS - 4 SP - 5 EP - 16 PB - Aurora Pubbl. CY - Venezia AN - OPUS4-11665 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -