TY - CONF A1 - Wiggenhauser, Herbert A1 - Naus, D. J. T1 - State-of-the-Art of Non-Destructive Testing Methods and Technologies for Nuclear Power Plant Safety-Related Concrete Structures T2 - Workshop on Non-Destructive Evaluation of Thick Walled Concrete Structures T2 - Workshop on Non-Destructive Evaluation of Thick Walled Concrete Structures CY - Prague, Czech Republic DA - 2013-09-17 PY - 2013 AN - OPUS4-29348 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -