- Nonlinear Structure Reduction by Group Theory,
A.Y.T. Leung, C.K. Wong and J.K.W. Chan
Paper 1.1 from CCP: 43, ISBN 0-948749-45-8 (1996)
- Torsion of Cracked Rings,
A.Y.T. Leung, J.D. Hu and J.K.W. Chan
Paper 2.2 from CCP: 43, ISBN 0-948749-45-8 (1996)