1. Natural Structural Shapes of Shallow Arches
2. Some problems of scalar and vector-valued optimization in linear viscoelasticity
3. ‘Truss optimization with vector criterion’, Tampere Univ. of Technnology, Publication No. 6, 52 pp. (1979).
4. Computation of pareto optima in structural design
5. ‘Structural optimization in industrial environment: applications to composite structures’, in Optimization Methods in Structural Design, Proc. Euromech-Colloquium 164, University of Siegen, FR Germany, 12-14 October, 1982, (Eds. and ), Bibliographisches Institut AG, Zurich, 1983, pp. 140-145.