1. FREUDENTHAL, A. M. WADD Technical Report 61–53 (July 1961).
2. SHIMMIN, K. D. WADD Technical Report 60–523 (October 1960).
3. LAZAN, B. “High Temperature Effects in Aircraft Structures”, Chapter 9 of Agardograph No. 28 (1958).
4. The sensitivity of microcreep to fatigue damage
5. ALLEN, N. P. and FORREST, P. G. Session 4, Paper 1, International Conference on the Fatigue of Metals (London, 1956).