- On Particulate Emissions from Individual Trains in Tunnel Environments,
Y. Cha, U. Olofsson, M. Gustafsson and C. Johansson
Paper 29.295 from CCP: 110, ISBN 978-1-905088-65-2 (2016)
- Preliminary Dynamic Assessment of Railway Bridges subject to Higher Speeds,
C. Johansson, C. Pacoste and R. Karoumi
Paper 3 from CCP: 98, ISBN 978-1-905088-53-9 (2012)