1. Recent experimental studies of brittle fracture of rocks;Brace,1967
2. The fracture strength and frictional strength of Weber sandstone;Byerlee;Int. J. Rock Mech. Min. Sci. & Geomech. Abstr.,1975
3. Mechanism of seismic faulting;Orowan,1960
4. Pressure dependence of rock strength and transition from brittle fracture to ductile flow;Mogi;Bull. Earthq. Res. Inst., Tokyo,1966
5. Frictional characteristics of granite under high confining pressure;Byerlee;J. Geophys. Res.,1967