1. The phenomena of rupture and flow in solids;Griffith;Phil. Trans. R. Soc.,1921
2. The theory of rupture;Griffith,1924
3. The fracture of metals;Low;Progr. in Mat. Sci.,1963
4. Microscopic fracture processes;Beachem,1968
5. Crack propagation theories;Erdogan,1968