1. Theory of Elastic Stability;Timoshenko,1961
2. Specification for the Design, Testing and Utilization of Industrial Steel Storage Racks;RMI,2008
3. Steel Storage Racking;AS4084,2012
4. Shear stiffness of pallet rack upright frames;Rao,2004
5. 'Factors affecting the shear stiffness of pallet rack uprights;Sajja,2006