1. Post Yield Fracture Mechanics;Latzko,1979
2. Application of fracture mechanics at and beyond general yielding;Wells;British Weld Journal,1963
3. The crack opening displacement approach to fracture mechanics in yielding mechanics;Burdekin;Journal of Strain Analysis,1979
4. Two parameters characterization of elastic-plastic crack tip fields;Betago(c)n;Journal of Applied Mechanics,1991
5. Requirements for one parameter characterization of crack tip fields by the HRR singularity;Shih;International Journal of Fracture,1981