1. Habip, L. M., “A Survey of Modern Developments in the Analysis of Sandwich Structures,”Appl. Mech. Rev.,18,2,93–98 (1965).
2. Plantema, F. J., “Sandwich Construction,” John Wiley & Sons (1966). (A year-to-year list of references is given at the end of the book.)
3. Yu, Y. Y., “Flexural Vibrations of Elastic Sandwich Plates,”Jnl. Aero/Space Sci.,27,4 (1960).
4. Yu, Y. Y., “Simplified Vibration Analysis of Elastic Sandwich Plates,”Ibid., 12 (1960).
5. Cheng, S., “On the theory of Bending of Sandwich Plates,” Proc. 4th U. S. Natl. Congr. Appl. Mech., 511–518 (June 1962).