- The Effect of Material Stiffness upon the Modal Characteristics of Arch Bridges,
A. Bensalem, C.A. Fairfield and A. Sibbald
Paper 9.3 from CCP: 48, ISBN 0-948749-50-4 (1997)
- The Use of Artificial Neural Networks in Pile Integrity Testing,
J.N. Watson, C.A. Fairfield, C. Wan and A. Sibbald
Paper 1.2 from CCP: 34, ISBN 0-948749-36-9 (1995)