TY - CONF A1 - Auersch, Lutz T1 - Mitigation measures for slab tracks - analysis of elastically supported wide sleepers on asphalt slabs T2 - RIVAS WP 3.4 Meeting T2 - RIVAS WP 3.4 Meeting CY - Berlin, Germany DA - 2012-04-17 PY - 2012 AN - OPUS4-25782 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -