1. Adeli H. and Balasubramanyam K. V. (1988). Expert systems for structural design: A new generation . Prentice Hall Englewood Cliffs N.J.
2. Ang A. H. S. Shinozuka M. and Schueller G. I. eds. (1990). Structural safety and reliability (Proc. ICOSSAR '89 5th Int. Conf. on Struct. Safety and Reliability) Vols. 1–3 ASCE New York N.Y.
3. Arora J. S. (1989). Introduction to optimum design . McGraw‐Hill New York N.Y.
4. Atrek et al. (1981). International Symposium on Optimum Structural Design . ONR Naval Structural Mechanics Symposium Univ. of Arizona Tuscon Ariz. Oct.
5. Atrek E. Gallagher R. H. Ragsdell K. M. and Zienkiewicz O. C. eds. (1984). New directions in optimum structural design (11th Naval Struct. Mech. Symp.) John Wiley & Sons Ltd. New York N.Y.