%0 conference paper,conference lecture
%@ 
%A Heerens, J.,Read, D. T.,Cornec, A.,Schwalbe, K.-H.

%D 1991
%J Defect Assessment in Components: Fundamentals and Applications; Proceedings of the European Symposium on Elastic-Plastic Fracture Mechanics
%N 
%P 659-678 

%T Interpretation of fracture toughness in the ductile to brittle transition region by fractographical observations
%U 
 
%X