TY - CONF A1 - Taffe, Alexander A1 - Maierhofer, Christiane T1 - Guidelines for NDT methods in civil engineering T2 - NDT-CE 2003 T2 - NDT-CE 2003 CY - Berlin, Germany DA - 2003-09-16 PY - 2003 AN - OPUS4-2910 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -