- A Study of the Steering Ability Index for Railway Vehicles,
G. Shen and H. Wang
Paper 56 from CCP: 98, ISBN 978-1-905088-53-9 (2012)
- Mechanical Semi-Active Control for Radial Steering Curving of Railway Vehicles,
H. Wang and G. Shen
Paper 59 from CCP: 98, ISBN 978-1-905088-53-9 (2012)