- Decomposition of General Finite Element Systems for Optimal Design,
F. Spengemann and G. Thierauf
Paper 3.3 from CCP: 40, ISBN 0-948749-42-3 (1996)
- A Domain Decomposition for Large Scale Structural Optimization,
F. Spengemann and G. Thierauf
Paper 4.6 from CCP: 20, ISBN 0-948749-22-9 (1994)