TY - GEN A1 - Kreutzbruck, Marc T1 - Air-Coupled Ferroelectret Ultrasonic Transducers Applied to Testing of Fiber-Reinforced Polymers T2 - The 12th International Conference of the Slovenian Society for Non-Destructive Testing >>Application of Contemporary Non-Destructive Testing in Engineering<< ICNDT T2 - The 12th International Conference of the Slovenian Society for Non-Destructive Testing >>Application of Contemporary Non-Destructive Testing in Engineering<< ICNDT CY - Portorož, Slovenia DA - 2013-09-04 PY - 2013 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/29196 AN - OPUS4-29196 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany