1. Numerical and physical modelling of underground excavations in discontinuous rock;Stewart;Ph.D. Thesis, Imperial College, University of London,1981
2. A static relaxation method for the analysis of excavations in discontinuous rock;Stewart,1984
3. Numerical modelling of rock movements around mine openings;Pan,1988
4. Methods of Geological Engineering in Discontinuous Rock;Goodman,1976
5. Finite in Plasticity;Owen,1980