1. Ontario Highway Bridge Design Code,1983
2. Appendix C: Vibration serviceability requirements for foot and cycle track bridges, BS 5400;Steel, Concrete and Composite Bridges–Part 2: Specification for Loads,1978
3. ISO 10137 Bases for Design of Structures – Serviceability of Buildings and Walkways Against Vibrations, 1992.
4. ENV 1995-2: Design of Timber Structures–Part 2: Bridges,1997
5. Sétra, Guide Methodologique Passerelles Pietonnes (Technical Guide Footbridges: Assessment of Vibrational Behaviour of Footbridges Under Pedestrian Loading), 2006.