TY - CONF A1 - Olschewski, Jürgen A1 - Jordan, R. A1 - Brocks, Wolfgang A1 - Veith, Helmut A1 - Ziebs, Josef T1 - The influence of biaxial loading on fracture toughness - further results T2 - Trans. 7th Int. Conf. on Structural Mechanics CY - Chicago, IL, USA DA - 22.08.1983 PY - 1983 VL - G SP - 225 EP - 232 PB - North Holland Publ. Co. AN - OPUS4-36003 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -