TY - GEN A1 - Heumann, K. G. A1 - Abbt-Braun, G. A1 - Behrens, K. A1 - Burba, P. A1 - Frimmel, F. H. A1 - Jakubowski, B. A1 - Knöchel, A. A1 - Mielcke, J. A1 - Rädlinger, G. A1 - Marx, G. A1 - Vogl, Jochen A2 - Frimmel, F. H. T1 - Element determination and its quality control in fractions of refractory organic substances and the corresponding original water samples T2 - Refractory organic substances in the environment PB - Wiley-VCH CY - Weinheim PY - 2002 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/7224 AN - OPUS4-7224 SN - 3-527-30173-9 SP - 39 EP - 53 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany