1. Lurie, K.A., and Cherkaev, A.V., “Prager Theorem Application to Optimal Design of Thin Plates (in Russian),” MTT (Mechanics of Solids), Vol. 11, 1976, pp. 157–159.
2. Reiss, R., “Optimal Compliance Criterion for Axisymmetric Solid Plates,” Int. J. Solids Structures, Vol. 12, 1976, pp. 319–329.
3. Armand, J.-L., “Numerical Solutions in Optimization of Structural Elements,” Int. Conf. on Computational Methods in Nonlinear Mechanics, Austin, Texas, USA, 1974.
4. Olhoff, N., “On Singularities, Local Optima and Formation of Stiffeners in Optimal Design of Plates,” Proc. IUTAM Symposium on Optimization in Structural PesignTed. A. Sawczuk and Z. Mróz), Springer-Verlag, 1975, pp. 82–103.
5. Huang, N.C., “Optimal Design of Elastic Structures for Maximum Stiffness,” Int. J. Solids Structures, Vol. 4, 1968, pp. 689–700.