1. The phenomena of rupture and flow in solids;Griffith;Philos. Trans. R. Soc. Lond. A,1921
2. Fracture Dynamics, Fracturing of Metals;Irwin,1948
3. Fracture and strength of solids;Orowan;Rep. Prog. Phys.,1949
4. A rational analytic theory of fatigue;Paris;Trend Eng.,1961
5. Unstable crack propagation in metals: cleavage and fast fracture;Wells,1961