1. Large-deflection spatial buckling of thin-walled beams and frames;Baz̆ant;J. Engng Mech. Div., ASCE,1973
2. Thin-walled Elastic Bars;Vlasov,1963
3. Finite elements for beam cross-sections of moderate wall thickness;Krenk;Comput. Struct.,1989
4. A. Prokić, Thin-walled beams with open-closed cross section. Ph.D. thesis, University of Belgrade.
5. Contribution to the nonlinear analysis of thin-walled frames;Sekulovic,1986