1. CEN ENV 1993‐1‐1:1992(1992)Eurocode 3: Design of steel structures – Part 1‐1: General rules and rules for buildings.
2. CEN ENV 1993‐1‐2:1992(1992)Eurocode 3: Design of steel structures – Part 1‐2: General – structural fire design.
3. CEN EN 1993‐1‐1:2005(2005)Eurocode 3: Design of steel stuctures – Part 1‐1: General rules and rules for buildings. CEN Brüssel.
4. CEN EN 1993‐1‐2:2005(2005)Eurocode 3: Design of steel structures – Part 1‐2: General rules – Structural fire design. CEN Brüssel.
5. Towards a consistant safety format of steel beam-columns: application of the new interaction formulae for ambient temperature to elevated temperatures