1. Post-buckling Dynamic Response of a Circular Plate;Ahmad;Developments in Mechanics,1967
2. Buckling of Thin Plates in Compression;Cox,1933
3. Differential Equations;Ford,1933
4. The Non-linear Boundary Value Problem of the Buckled Plate;Friedrichs;Am. J. Math.,1941
5. The Strength of Thin Plates in Compression;von Karman;Trans. ASME,1932