1. Janns J, Sedlacek G, Maquoi R, Ungermann D, Kuck J.. Evaluation of test results on columns, beams and beam–columns with cross-sectional classes 1-3 in order to obtain strength functions and suitable model factors. Background report to Eurocode 3 Common unified rules for steel structures. 1992
2. Guide to stability design of metal structures;Galambos,1995
3. Theory of beam–columns;Chen,1977
4. Fukumoto Y, Aoki T, Kajita N.. Evaluation of column curves based on probabilistic concept. In: Proceedings of the international conference on stability. Preliminary report. Tokyo; 1976
5. Computer simulation of the E.C.C.S. buckling curves using a Monte-Carlo method;Strating;HERON,1973