TY - CONF A1 - Scharf, Holger A1 - Buge, Hans-Gerhard A1 - Becker, Roland A1 - Bremser, Wolfram A1 - Lück, Detlef A1 - Panne, Ulrich T1 - Development of a certified reference material for the determination of trace elements and pentachlorophenol in wood T2 - 12th Biological and Environmental Reference Materials (BERM) Symposium T2 - 12th Biological and Environmental Reference Materials (BERM) Symposium CY - Oxford, England DA - 2009-07-07 PY - 2009 AN - OPUS4-19319 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Scharf, Holger A1 - Becker, Roland A1 - Buge, Hans-Gerhard T1 - Soil samples prepared for a proficiency testing scheme operated by BAM T2 - BERM-8 T2 - BERM-8 CY - Bethesda, MD, USA DA - 2000-09-17 PY - 2000 AN - OPUS4-5727 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Krug, Sonja A1 - Torge, Manfred A1 - Bücker, Michael A1 - Birkhahn, Jürgen A1 - Scharf, Holger A1 - Witthuhn, Heike T1 - The investigation of mercury emissions from historic tin-mercury mirrors T2 - Indoor Air Quality (IAQ) 2008 T2 - Indoor Air Quality (IAQ) 2008 CY - Vienna, Austria DA - 2008-04-16 PY - 2008 AN - OPUS4-17684 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -