1. Optimisation of columns and frames against buckling
2. PerelmuterA. SlivkerV.(2001). “The Problem of Interpretations of the Stability Analysis Results” European Conf. on Comp. Mech. Cracow Poland.
3. SzalaiJ.(2010). “Use of eigenvalue analysis for different levels of stability design” SDSS'Rio 2010 Stability and Ductility of Steel Structures Rio de Janeiro Brazil.
4. FarkasJ. JámraiK.(2013). “Optimum Design of Steel Structures” Springer Hungary.
5. EN1993‐1‐1. (2005).Eurocode 3: Design of steel structures – Part 1‐1: General rules and rules for buildings. European Committee for Standardization.