[1]- Lui, E. and Chen, W.F., 1987, Structural stability, theory and implementation. Elsevier.
[2]- Gurfinkel, G. and Robinson, A.R., 1965, Buckling of elastically restrained columns, Journal of the structural Division, 91(6), 159-184.
[9]- Aristiza`bal-Ochoa, J. D., 2004, Large deflection stability of slender beam- columns with semirigid conection: Elastica approach, Journal of engineering mechanics, 130(3), 274-282. https://doi.org/10.1061/ASCE0733-9399(2004)130:3(274)
[10]- Phungpaingam, B. and Chucheepsakul, S., 2005, Post-buckling of an elastic column with various rotational end restraints, International Journal of Structural stability and Dynamics, 5(1), 113-123. https://doi.org/10.1142/S0219455405001453
[11]- Aristizabal-Ochoa, J. D., 2007,
Large deflection and postbuckling behavior of Timoshenko beam- columns with semi-rigid connections including shear and axial effects, Engineering structures, 29(6), 991-1003.
https://doi.org/10.1016/j.engstruct.2006.07.012
[12]- Al-Sarraf , S. Z., Al-Khafaji, J., Ahmad , A. S., 2006, Nonlinear Elastic Analysis and Post-Buckling of Steel Frames with Non-Prismatic Gusseted Plate Members, Journal of Engineering and Development, 10(3) , 1-17.
[13]- Al-Sarraf , S. Z., Al-Khafaji, J., Ahmad, A. S., 2008, Nonlinear Elastic-plastic Analysis and Post-Buckling of Steel Frames with Non-Prismatic Gusseted Plate Members, Al-Qadisiya Journal For Engineering Sciences, 1(2) , 225-244.
[14]- Basaglia, C., Camotim , D., Silvestre, N., 2010, Post-Buckling Behavior of Restrained Thin-Walled Steel Beams Using Generalized Beam Theory (GBT), 11th Pan-American Congress of Applied Mechanics, Foz do Iguaçu, PR, Brazil.
[15]- Novoselac, S., Ergic, T. and Balicevic, P., 2012, Linear and Nonlinear Buckling and Post Buckling Analysis of a Bar with the Influence of Imperfection, Technical Gazette, 19 (3), 695-701.
[17]- Timoshenko, S. and Gere, J. M., 1961, Theory of elasticity stability. McGraw.
)