- Interaction between Vibration and Friction of a Block-Incline held by Magnets,
M. Holland and D. Tran
Paper 103 from CCP: 81, ISBN 1-905088-02-7 (2005)
- Finite Element Modelling of Threaded Fastener Loosening due to Dynamic Forces,
M. Holland and D. Tran
Paper 49 from CCP: 73, ISBN 0-948749-77-6 (2001)