1. A.H. Cottrell, in Report on the Strength of Solids (Physical Society, London, 1948) p. 30
2. A.H. Cottrell, M.A. Jaswon, Proc. R. Soc. A 199, 104 (1949)
3. A.H. Cottrell, B.A. Bilby, Proc. Phys. Soc. A 62, 49 (1949)
4. A.H. Cottrell, Dislocations and Plastic Flow in Crystals (Clarendon Press, Oxford, 1953)
5. J.P. Hirth, J. Lothe, Theory of Dislocations, 2nd edition (Krieger Publishing Company, Malabar, Fla, 1992)