- Vibration of Varying Thickness Circular Cylinders under Uniform External Pressure,
C.T.F. Ross, M.W. Taylor and W.D. Richards
Paper 9.3 from CCP: 39, ISBN 0-948749-41-5 (1996)
- Non-Linear Vibrations of Underwater Structures,
C.T.F. Ross, P. Haynes and W.D. Richards
Paper 9.2 from CCP: 29, ISBN 0-948749-31-8 (1994)