1. A quantitative assessement of damage sustained in concrete during compression loading;Spooner;Magazine of Concrete Research,1975
2. Physical problems in the testing of concrete;Rush;Zement — Kalk — Gips,1959
3. The mechanism of fatigue failure in concrete;Murdock,1960
4. The stress strain relationship for hardened cement paste in compression;Spooner;Magazine of Concrete Research,1972