1. EN 1993‐1‐8:2005 (2005)Eurocode 3: Design of steel structures – Part 1‐8: Design of joints.Brussels:European Committee for Standardization.
2. IIW Doc. XV‐1402‐12 (2012)Static design procedure for welded hollow section joints – Predominantly statically loaded 3rd ed.Paris:International Institute of Welding.
3. ISO 14346 (2013)Static design procedure for welded hollow section joints – Recommendations.Geneva:International Organization for Standardization.
4. prEN 1993‐1‐8:2020‐2 (2020)Eurocode 3 – Design of steel structures – Part 1‐8: Design of joints.Brussels:European Committee for Standardization.