1. Formation and propagation of cracks and acoustic emission,;Diederich,1983
2. Using acoustic emissions to determine in situ stress: problems and promise;Holcomb,1983
3. Methods of detecting the formation and propagation of microcracks in concrete;Robinson,1968
4. Fracture mechanisms of concrete under compressive loads;Santiago;Cem. Concrete Res.,1973
5. Crack propagation in a composite material;Zaitsev,1983