1. AISC (1997). Seismic Provisions for Structural Steel Buildings, American Institute of Steel Construction, Chicago.
2. AISC-LRFD (1999). Specification for Structural Steel Buildings, Load and Resistance Factor Design, American Institute of Steel Construction, Chicago.
3. AISI (1997). Load and Resistance Factor Design Specification for Cold-formed Steel Structural Members, American Iron and Steel Institute, Washington, DC.
4. AISI (1999). Supplement No. 1 to the Specification for the Design of Cold-formed Steel Structural Members, American Iron and Steel Institute, Washington, DC.
5. AS1397 (1993). Steel sheet and strip—Hot-dipped zinc-coated or aluminium/zinc-coated, Standards Australia, Sydney.