1. A non-linear thin-walled beam theory;Ghobarah;Int. J. Mech. Sci.,1971
2. Post-buckling behaviour of thin-walled open cross section compression members;Grimaldi;J. Struct. Mech.,1979
3. The interaction of local buckling and column failure of thin-walled compression members;Van Der Neut,1969
4. The interaction between local buckling and overall buckling on the behaviour of built up columns;Koiter;WTHD Report 23,1971
5. Collapse strength of redundant beams after lateral buckling;Masur;J. Appl. Mech.,1957