1. Leissa A. Vibration of Plates. Washington, DC. US Govt. Printing Office, 1969 (Reprinted 1993, by The Acoustical Society of America.)
2. The free vibration of rectangular plates;Leissa;Journal of Sound Vibration,1973
3. Theory of elastic stability;Timoshenko,1963
4. The stability of flat plates;Bulson,1970
5. Japan Column Research Council. Handbook of structural stability. Tokyo: Corona Publishing Company, 1971.