1. The testing of brittle materials under uniform uniaxial compressive stress;Newman,1964
2. Effect of end conditions of cylinder in compression tests of concrete;Gonnerman,1924
3. A limited investigation of capping materials for concrete test specimens;Kennedy,1945
4. Remarks on the Compression Test with Rubber Caps;Davin;International Union of Testing and Research Laboratories for Materials and Structures, Bull. No. 31,1956
5. Stress-Strain Relations and Breakage of Rocks;Seldenrath,1958