- A Mathematical Model for Railway Track Settlement,
A. Chudzikiewicz, J. Drozdziel, B. Sowinski and A. Szulczyk
Paper 52 from CCP: 98, ISBN 978-1-905088-53-9 (2012)
- Condition Monitoring Algorithms for Light Rail Vehicle Suspension,
B. Firlik and B. Sowinski
Paper 128 from CCP: 98, ISBN 978-1-905088-53-9 (2012)