1. Stress-strain-time behaviour of a number of coal measure rocks;Hobbs;Int. J. Rock Mech. Min. Sci.,1970
2. Investigations into the mechanism of creep deformation in carnallite, and practical applications;Höfer;Int. J. Rock Mech. Min. Sci.,1971
3. The effect of time-dependent properties of altered rock on tunnel support requirements;Semple,1973
4. Triaxial creep tests of Opohonga limestone and Ophir shale;Cogan;Int. J. Rock Mech. Min. Sci. & Geomech. Abstr.,1976
5. Finite element analysis of consolidation and creep;Sandhu,1972