1. A parametric study on vibrating clamped elliptical plate with variable thickness;Bayer;Journal of Sound and Vibration,2002
2. Method of Moments in Applied Mathematics;Vorobyev,1965
3. Field Computation by Moment Methods;Harrington,1968
4. The Method of Weighted Residuals and Variational Principles;Finlayson,1972
5. Moment Methods in Antennas and Scattering;Hansen,1990