- International Federation of Automatic Control. Technical Committee on Applications (2)
- International Federation of Automatic Control. Technical Committee on Theory (2)
- Eykhoff, Pieter, 1929- (1)
- IFAC Symposium on Identification and System Parameter Estimation (1)
- IFAC Symposium on Multivariable Technical Control Systems (1)
- International Federation of Automatic Control (1)
- Koninklijk Instituut van Ingenieurs (Netherlands). Division for Automatic Control (1)
- Schwarz, Helmut (1)
- VDI/VDE-Fachgruppe Regelungstechnik (1)