- NEOBALLAST: Seeking the Ballast of the Future,
N. Manzo Costanzo, A. López Pita, V. Fontserè, A. Ausilio, E. De Ambri and E. Basei
Paper 1.36 from CCP: 110, ISBN 978-1-905088-65-2 (2016)
- Actions on Railway Tracks at Very High-Speeds,
A. López Pita, P.F. Teixeira, C. Casas-Esplugas, A. Bachiller and P. Afonso
Paper 52 from CCP: 86, ISBN 978-1-905088-17-1 (2007)