1. Standard Specifications for Highway Bridges,1977
2. Bridge Analysis Simplified;Bakht,1985
3. Vibration of Rail and Road Vehicles;Cain,1940
4. Application of the finite strip method in the analysis of concrete box bridges;Cusens;Proceedings of the Institute of Civil Engineers,1974
5. A Mathematical Treatise on Vibrations in Railway Bridges;Inglis,1934