1. Dynamics of Bases and Foundations;Barkan,1962
2. Some rock mechanics problems in correlating laboratory results with prototype reactions;Judd;Int. J. Rock Mech. Min. Sci.,1965
3. Comparison of static and dynamic measurements of compressibility of rocks;Simmons;J. geophys. Res.,1965
4. Geophysical Measurements of Rock Properties in situ;Wantland,1964
5. Rock Stress, Rock Mechanics and Research [with French and German abstracts];Judd,1964