- Automatic Crack Growth Prediction in Three Dimensional Structures,
 R.A. Adey, J. Baynham and S. Mellings
 Paper 3.3 from CCP: 66, ISBN 0-948749-68-7 (2000)
 
- Accurate Computation of Stress and Strain of Rock with Discontinuities,
 R. Pusch and R.A. Adey
 Paper 10.1 from CCP: 55, ISBN 0-948749-57-1 (1998)
 
