TY - CONF A1 - Neumann, Eberhard A1 - Hecht, A. A1 - Thiel, R. A1 - Nabel, Eberhard A1 - Mundry, Eberhard T1 - Determination of the grain size of austenitic sheet by ultrasonic backscattering during the rolling process T2 - World Conference on Nondestructive Testing T2 - 9th World Conference on Nondestructive Testing CY - Melbourne, Australia DA - 1979-11-19 PY - 1979 SP - 1 EP - 7(?) CY - Cannes AN - OPUS4-9185 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -