%0 conference paper,conference lecture,GKSS report %@ %A Kocak, M.,Yao, S.,Schwalbe, K.-H.,Walter, F. %D 1990 %J Proceedings of the International Conference WELDING-90: Technology, Material, Fracture %N %P 255-268 %T Effect of crack depth (a/W) on weld metal fracture toughness %U %X