%0 conference paper,conference lecture %@ %A Lin, G.,Cornec, A.,Schwalbe, K.-H. %D 1994 %J Proceedings of the 10th European Conference on Fracture (ECF 10): Structural Integrity - Experiments, Models, Applications %N %P 349-355 %T Two-parameter characterization of crack front fields in thin ductile centre-cracked geometries %U %X