TY - CONF A1 - Isecke, Bernd T1 - Failure analysis of the collapse of the Berlin congress hall T2 - Stress corrosion of prestressing steel T2 - Symposium on Stress Corrosion of Prestressing Steel CY - Madrid, Spain DA - 1981-09-22 PY - 1981 SP - 6 EP - 16 CY - Madrid AN - OPUS4-31702 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -