1. Hot dry rock geothermal energy: status of exploration and assessment;McGretchin;ERDA Rpt. 77-74,1977
2. Geologic disposal of high-level radioactive wastes—earth-science perspectives;Bredehoeft;U.S. Geol. Surv. Circ. 779,1978
3. Rock mechanics limitations to energy resource recovery and development;Green,1977
4. Mechanical and hydraulic properties of rocks related to induced seismicity;Witherspoon;Engng Geol.,1977
5. Seismic activity induced by water injection at Matsushiro, Japan;Ohtake;J. Phys. Earth,1974