1. The strength of undermined strata;Evans;Transactions of the Institute of Mining and Metallurgy,1941
2. Design curves for roofs and hanging-walls in bedded rock based on “voussoir” beam and plate solutions;Beer;Transactions of the Institution of Mining and Metallurgy (Section A: Mining Industry),1982
3. The ultimate load behavior of laterally constrained rock beams;Sterling,1980
4. Rational design of tunnel supports: an interactive graphics based analysis of the support requirements of excavations in jointed rock masses;Voegle,1979
5. A computer model for simulating progressive, large scale movements in blocky rock systems;Cundall,1971