1. Growth rate of a penny-shaped crack in hydraulic fracturing of rocks. 1;Abé;J. Geophys. Res.,1976
2. Fracture toughness evaluation of rocks in the presence of pressurized water at elevated temperature;Takahashi,1983
3. Constrainment of massive hydraulic fracture;Simonson,1976
4. Fracture toughness testing of limestone;Schmidt;Expl. Mech.,1976
5. Static and dynamic fracture behavior of oil shale;Costin,1981