- Constructive Methods of Wiener-Hopf Factorization
- Proceedings of the International Symposium MTNS-89: Volume 1: Realization and Modelling in System Theory
- A State Space Approach to Canonical Factorization with Applications
- Basic Classes of Linear Operators
- Robust Control of Linear Systems and Nonlinear Control: Proceedings of the International Symposium MTNS-89, Volume II