THE INFLUENCE OF MIXED FERRITE-BAINITE MICROSTRUCTURE ON CRACK INITIATION UNDER DYNAMIC LOADING M. Holzmann, J. Buchar et Z. BílekJ. Phys. Colloques, 46 C5 (1985) C5-155-C5-161DOI: https://doi.org/10.1051/jphyscol:1985520