TY - CONF A1 - Pritzkow, Wolfgang A1 - Vogl, Jochen A1 - Riebe, Gundel T1 - A comparative study in the field of soil analysis T2 - 2. Symposium " Trends in sample preparation" T2 - 2. Symposium " Trends in sample preparation" CY - Seggauberg, Austria DA - 2004-07-04 PY - 2004 AN - OPUS4-5054 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -