1. Ashley, H., “On Making Things the Best — Aeronautical Uses of Optimization,” J. Aircraft, Vol. 19, pp. 5–28, 1982.
2. Kruzelecki, J. and Zyczkowski, M., “Optimal Structural Design of Shells — A Survey,” SM Archives 10, pp. 101–170, 1985.
3. Lev, O. E., (Ed.), Structural Optimization, Recent Developments and Applications, American Society of Civil Engineers, New York, USA, 1981.
4. Niordson, F. I., and Pedersen, P., “A Review of Optimal Structural Design” in Proc. 13th Int. Cong. Th. Appl. Mech. (Eds. E. Becker and G. K. Mikhailov), Moscow 1972, Springer-Verlag, pp. 264–278, 1973.
5. Olhoff, N., “Optimal Design with Respect to Structural Eigenvalues” in Proc. 15th Int. Cong. Th. Appl. Mech. (Eds. F. P. J. Rimrott and B. B. Tabarrok), Toronto 1980, North-Holland, pp. 133–149, 1980.