1. Optimal Topologies of Structures
2. and , ‘Topology and layout optimization of discrete and continuum structures’, in (ed.), Structural Optimization: Status and Promises, AIAA Series Progress in Astronautics and Aeronautics, AIAA, Washington, DC, USA 1992.
3. Generating optimal topologies in structural design using a homogenization method
4. and , ‘Topology and generalized layout optimization of elastic structures’, in and (eds.), Topology Design of Structures, Kluwer, Dordrecht, 1992, pp. 159-206.
5. and , ‘Topology optimization and optimal shape design using homogenization’, in and (eds.), Topology Design of Structures, Kluwer, Dordrecht, 1992, pp. 207-218.