- Programs for a Bridge Design Office,
S.R. Sangakkara and A. Low
Paper 10.1 from CCP: 2/3, ISBN 0-948749-00-8 (1985)
- Adaptive Impact Absorption,
J. Holnicki-Szulc, G. Mikulowski, A. Mroz and P. Pawlowski
Chapter 24 from CSETS: 14, ISBN 1-874672-27-X (2006)