1. ANTMAN S.S. and KENNEY C.S.: Large buckled states of non-linearly elastic rods under torsion, thrust and gravity, Arch. Rat. Mech. Anal., 76 (1981), 339–354.
2. BUZANO E.: Secondary bifurcations of a thin rod under axial compression. To appear.
3. BUZANO E., GEYMONAT G. and POSTON T.: Post-buckling behavior of a non-linearly hyperelastic thin rod with cross-section invariant under the dihedral group Dn. To appear.
4. BUZANO E. and RUSSO A.: Post-buckling behavior, via singularity theory, of a complete cylindrical shell under axial compression. In preparation.
5. CIARLET P.G. and RABIER P.: Les equations de von Kármán, L.N. in Mathematics, vol. 826, Springer-Verlag, 1980.