1. Vibrations of plates of irregular shapes and plates with holes;Joga Rao;Journal of the Aeronautical Society of India,1961
2. Natural frequencies and mode shapes of plates with interior cut-outs;Monahan;The Shock and Vibration Bulletin,1970
3. Free vibration of square plates with square openings;Paramsivam;Journal of Sound and Vibration,1973
4. Analysis of anisotropic plates;Ashton;Journal of Composite Materials,1969
5. The natural modes of vibration of boron-epoxy plates;Ashton;The Shock and Vibration Bulletin,1969