1. AISC. American Institute of Steel Construction (2012). Steel Construction Manual. 14th ed. ISBN: 1564240606.
2. CEN (2005a). Eurocode 3: Design of Steel Structures-Part 1-8: Design of Joints. EN-1993-1-8: 2005. European Committee for Standardization.
3. CEN (2005b). Eurocode 3: Design of Steel Structures.-Part 1–2: Structural fire design. EN-1993-1-2:2005. European Committee for Standardization.
4. CEN (2007c). Hot finished structural hollow sections of non-alloy and fine grain steels-Part 2: Tolerances, dimensions and sectional properties. EN 10210-2:2007. European Committee for Standardization.
5. Jaspart, J.P., Pietrapertosa, C., Weynand, K., Busse, E., Klinkhammer, R., Grimault, J.P. (2005) “Development of a Full Consistent Design Approach for Bolted and Welded Joints in Building Frames and Trusses between Steel Members Made of Hollow and/or Open Sections-Application of the Component Method.” Report 5BP-4/05. CIDECT, University of Liege, PSP Technologien GmbH, ARCELOR Tubes, Liege.