1. Blum E. K. and Li L. (1991). “Approximation theory and feedforward networks.” Neural Networks Vol. 4 511–515.
2. Fahlmann S. E. (1989). “Faster-learning variations on backpropagation: an empirical study.” Proc. 1988 Connectionist Models Summer School Morgan Kaufmann.
3. Fahlman S. E. and Lebiere C. (1990). “The cascade-correlation learning architecture.” Rep. CMU-CS-90-100 School of Computer Sci. Carnegie Melon Univ. Pittsburgh Pa.
4. Knowledge‐Based Modeling of Material Behavior with Neural Networks
5. Ghaboussi J. (1992a). “Structural control using neural networks.” ASCE Specialty Conf. on Probabilistic Mech. and Struct. and Geotech. Reliability .