TY - GEN A1 - Harbich, Karl-Wolfram A1 - Hentschel, Manfred P. A1 - Ekenhorst, Derk A1 - Schors, Jörg ED - Michel, B. T1 - X-ray refraction for nondestructive investigation of micro cracks and impacts T2 - Micro Materials T2 - 2nd International Conference and Exhibition Micro Materials CY - Berlin, Germany DA - 1997-04-16 PY - 1997 SN - 3-932434-05-6 VL - 1 SP - 1025 EP - 1027 PB - ddp Goldenbogen CY - Dresden AN - OPUS4-3662 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -