1. Crack extension force for a part-through crack in a plate;Irwin;J. Appl. Mech., Trans. ASME E,1962
2. Stress intensity factors for semicircular cracks part 2––semi-infinite solid;Smith;J. Appl. Mech.,1967
3. Stress intensity magnification factors for surface-flawed tension plate and notched round tension bar;Kobayashi,1969
4. On the surface flaw problem;Shah,1972
5. The elastic analysis of the part-circular surface problem by the alternating method;Smith,1972