1. R.C.A. Plant, A.A. Becker and A.P. Parker, Three-dimensional semi-elliptical cracks in pressurised eroded autofrettaged thick cylinders, to be published.
2. P.K. Banerjee and R. Butterfield, Boundary Element Methods in Engineering Science, McGraw-Hill, London (1981).
3. C.A. Brebbia, J.C.F. Telles and L.C. Wrobel, Boundary Element Techniques — Theory and Applications in Engineering, Springer-Verlag, Berlin (1984).
4. A.A. Becker, The Boundary Element Method in Engineering — A Complete Course, McGraw-Hill, London (1992).
5. R.D. Henshell and K.G. Shaw, International Journal for Numerical Methods in Engineering 9 (1975) 495–507.