1. Vibration of plates;Leissa;NASA SP-160,1969
2. Plate vibration research, 1976–1980: classical theory;Leissa;Shock and Vibration Digest,1981
3. Dynamics of Elastic Systems;Nowacki,1963
4. Solutions of the Lévy type for the free vibration analysis of diagonally supported rectangular plates;Gorman;Journal of Sound and Vibration,1979
5. Free Vibration Analysis of Rectangular Plates;Gorman,1982