- The Impact of Rail Corrugation on the Degradation of Ballast,
J.N. Varandas, R. Silva, M.A.G. Silva, N. Lopes and P. Hölscher
Paper 42 from CCP: 98, ISBN 978-1-905088-53-9 (2012)
- Numerical and Experimental Assessment of Stainless and Carbon Bolted Tensioned Members,
P.C.G. da S. Vellasco, L.R.O. de Lima, J. de J. dos Santos, A.T. da Silva, S.A.L. de Andrade and J.G.S. da Silva
Chapter 7 from CSETS: 28, ISBN 978-1-874672-55-5 (2011)