1. Lubliner J. Plasticity theory. New York: Macmillan Publishing Company, 1990.
2. Buckling stresses for flat plates and sections;Stowell;Trans ASCE,1951
3. Mofflin DS, Dwight JB. Tests on individual aluminium plates under in-plane compression. University of Cambridge, Department of Engineering, Technical Report No. CUED/D-Struct/TR. 100, 1983.
4. Sooi TK. The behavior of component elements of aluminium members. PhD Thesis, Cornell University, 1993.
5. Local buckling of square thin-walled aluminium extrusions;Langseth;Thin-Walled Structures,1996