1. Natural frequencies of transversely vibrating uniform annular plates;Vogel;Journal of Applied Mechanics,1965
2. Stability, behaviour and vibrations of an annular plate under uniform compression;Rosen;Department of Aeronautical Engineering, Technion-Israel Institute of Technology, Haifa, Israel, T.A.E. Report No. 229,1974
3. Axisymmetric buckling of an annular plate;Feder,1971